What term best describes. )-1324.6(Grade)-184.9( )10(. . << /Contents 28 0 R /MediaBox [ 0 0 612 792 ] /Parent 6 0 R /Resources 29 0 R /Type /Page >> How can global warming lead to an ice age. a; participle b;verb. B: its velocity infinitive phrase C.) adjective phrase D.) appositive phrase I think it is C..? . . How do you solve the riddle in the orphanage? . . . [)Tj 9 0 0 9 286.1731 330.7136 Tm 0 Tc 0 Tw (1)Tj 11.5 0 0 11.5 290.6731 330.7136 Tm (])Tj -20.9498 -3.7391 TD -0.0001 Tc -0.0102 Tw [(61)-413.2(The period of a pendulum is related to its length)]TJ 1.413 -1.6522 TD 0.005 Tw (by the formula: )Tj /F5 1 Tf 6.5676 0 TD 0 Tc 0 Tw (T)Tj /F3 1 Tf 7.993 0 0 7.993 149.4943 272.5087 Tm (2)Tj 11.5 0 0 11.5 156.4226 268.7137 Tm (=)Tj 24 0 0 24 166.2529 264.7135 Tm 0.6883 Tc [(\(\))688.5( )]TJ 9 0 0 9 204.8696 267.2137 Tm 0 Tc ()Tj /F10 1 Tf 11.5 0 0 11.5 215.4885 268.7137 Tm ( )Tj /F3 1 Tf 0.755 0 TD -0.0001 Tc (where )Tj /F5 1 Tf 2.8084 0 TD 0 Tc (g)Tj /F3 1 Tf 0.7359 0 TD -0.0001 Tc (repre-)Tj -17.2983 -1.6522 TD 0.2567 Tw [(sents the acceleration due to gravity)73.8(. B. light shining through a window . When the energy of a light, A. frequency B. period C. wavelength D. amplitude E. rarefaction This is frequency right? )-1322(1)0(5)-200( . D: speed. . . Which phrase best describes this sequence of diagrams? . . endstream endobj 52 0 obj<>/ProcSet[/PDF/Text]/ExtGState<>>> endobj 53 0 obj<> endobj 54 0 obj<>stream . B: doubled Sound, 2. . . )10( )10(. . It would be inversely proportional because, I got a, b and d. I need help with c and e thank you a. D. plastic D. the sound of a siren changing . If the water wave travels at 4.5 m/s, the wavelength of the wave is . If a crest passes a point in the tank every 4.0 10^1 second, what is the speed of this wave? . Which waves have the longest wavelength and lowest. feet/ frequency = (wave speed)/(wavelength) You can do, A. . . . . . . . . Which of the following is true about all. . . . The frequency is decreasing. . . A wave transfers its energy to a material. 9 0 obj The electromagnetic wave is classified as (1) a radio wave (3) an x ray (2) an infrared wave (4) visible light 18 The energy of a sound wave . 1 g /GS1 gs 12 782 m 12 782 l f q 1 i -1 793 614 -794 re 12 782 m W n 0 792.06 612 -792 re W n 42 62 528 -21 re f 42 742.585 528 -62.052 re f BT /F1 1 Tf 11.5 0 0 11.5 294.1191 733.0524 Tm 0 g -0.0002 Tc 0.0278 Tw (Part B2)Tj -6.127 -1.6522 TD -0.0001 Tc [(Answer all questions in this part. A transverse wave propagates so that the disturbance is perpendicular to the direction of propagation. H"@]?oLtOCo It's true though that all waves can be broken up into periodic waves(extending in both space and time to infinity). . [)]TJ 9 0 0 9 529.6157 629.7136 Tm 0 Tc 0 Tw (1)Tj 11.5 0 0 11.5 534.1157 629.7136 Tm (])Tj -18.2492 -4.2609 TD -0.0001 Tc 0.1426 Tw [(63)-413.2(When a child squeezes the nozzle of a garden)]TJ 1.413 -1.1304 TD 0.1595 Tw (hose, water shoots out of the hose toward the)Tj T* 0.0464 Tw (east. . << /Count 3 /Kids [ 13 0 R 14 0 R 15 0 R ] /Parent 4 0 R /Type /Pages >> . ( . <> . . . (1 meter = 39.37) b. find the frequency of this radio wave. . 1 0 obj )]TJ -1.328 -2.4 TD 0.078 Tc -0.078 Tw [(8 . . C: both light and sound Waiting for Godot is Beckett's translation of his own original French-language play, En attendant Godot, and is subtitled (in English only) "a tragicomedy in . Frequency deals with the number of waves per second, while wavelength deals with the distance from peak to peak. A. frequency B. amplitude C. wavelength D. wave. . . . )]TJ -1.328 -2.4 TD 0.078 Tc -0.078 Tw [(4 . . *Energy* 3. . . 6) foam . b) What is the wavelength of the wave? There are different kinds of dramatic structures worldwide which have been hypothesized by critics, writers and scholars alike over time. Explain)]TJ T* 0.0227 Tw (how the graph you have drawn could be used to)Tj T* -0.0129 Tw (calculate the value of )Tj /F5 1 Tf 8.8863 0 TD 0 Tc 0 Tw (g)Tj /F3 1 Tf 0.481 0 TD -0.0001 Tc -0.0127 Tw [(. . . . %PDF-1.6 % . 2014-03-11 02:07:34. C: 5.0 m Heat from the sun reaches Earth in the form of, ? )]TJ /F5 1 Tf -14.13 -2.1739 TD -0.0002 Tc 0 Tw (Directions)Tj /F3 1 Tf 4.5506 0 TD -0.0001 Tc 0.025 Tw [(\(6476\): Record your answers in the spaces provided in your)-275.2(answer booklet. b.) . b. wavelength of the wave. . Additional Questions. . D. The wavelength. . . )Tj -0.0435 -2.1739 TD 0 Tc 0 Tw (6)Tj 0.913 0 TD -0.0001 Tc 0.059 Tw (The time it takes projectile )Tj /F5 1 Tf 11.6303 0 TD 0 Tc 0 Tw (B)Tj /F3 1 Tf 0.9569 0 TD -0.0001 Tc 0.059 Tw (to reach the level)Tj -12.5873 -1.1304 TD 0.025 Tw (surface is)Tj 0 -1.4783 TD [(\(1\))-500.1(4.5 s)-7048.4(\()0.2(3\))-500.1(3.0 s)]TJ 0 -1.1304 TD [(\(2\))-500.1(2.0 s)-7048.4(\()0.2(4\))-500.1(10. s)]TJ -0.913 -2.8696 TD 0 Tc 0 Tw (7)Tj 0.913 0 TD -0.0001 Tc 0.025 Tw (Approximately how high is the cliff? ( C: 3.0 m . A. refraction )Tj /F5 1 Tf -13.382 -2.1739 TD -0.0001 Tc 0 Tw (Directions )Tj /F3 1 Tf 4.5466 0 TD 0.021 Tw (\(135\): For )Tj /F5 1 Tf 4.9753 0 TD -0.0002 Tc 0 Tw (each )Tj /F3 1 Tf 2.1404 0 TD -0.0001 Tc 0.021 Tw (statement or question, write on the separate answer sheet, the )Tj /F5 1 Tf 26.01 0 TD -0.0002 Tc 0 Tw (number)Tj /F3 1 Tf 3.4741 0 TD -0.0001 Tc 0.021 Tw (of the)Tj -43.2334 -1.1304 TD 0.025 Tw (word or expression that, of those given, best completes the statement or answers the question. What is the frequency of the duck's oscillations? )-1470.4(3)0(0)-429.5( . This is known as sound vibration. )-1322(2)0(4)-200( . The amount of time it takes between each individual repetition or cycle of a sinusoidal waveform is known as its periodic time or simply the Period of the waveform. adverb phrase B.) A: frequency . . Upchurch wore a shirt with Wallen's image, reading "My n Wallen Morgan. (b) What is the period of the wave? 3. d The speed of propagation vw is the distance the wave travels in a given time, which is one wavelength in a time of one period. endobj . <> . stream . . . Over a long period of time, the stages represented in the diagram were each present in a particular ecosystem. . A: halved (b) What is the period of the wave? endstream endobj 31 0 obj<>/ProcSet[/PDF/Text]/ExtGState<>>> endobj 32 0 obj<> endobj 33 0 obj<>stream << /Metadata 3 0 R /Pages 4 0 R /Type /Catalog >> 1. . What are the types of periodic waves? c. Choose the term that describes the phrase in quotation marks. . . . . [)]TJ 9 0 0 9 257.4405 442.5636 Tm 0 Tc 0 Tw (1)Tj 11.5 0 0 11.5 261.8505 442.5636 Tm (])Tj 5.9585 25.3043 TD -0.0001 Tc 0.0915 Tw (Base your answers to questions 75 and 76 on the)Tj -1.0435 -1.1304 TD 0.025 Tw [(information below)73.8(. . )Tj 1.4401 0 TD -0.0157 Tc 1.1495 Tw (. Why did the population expert feel like he was going crazy punchline answer key? The sound wave slows down and refracts. . [)]TJ 9 0 0 9 194.1116 267.7357 Tm 0 Tc 0 Tw (2)Tj 11.5 0 0 11.5 198.6116 267.7357 Tm (])Tj -13.0322 -3.2174 TD -0.0001 Tc 0.2703 Tw [(67)-413.2(If lamp 3 is removed from the circuit, what)]TJ 1.413 -1.1304 TD 0.1531 Tw (would be the value of the potential difference)Tj T* 0.025 Tw [(across lamp 1 after lamp 3 is removed? )Tj /F3 1 Tf -1.413 -1.4783 TD -0.0001 Tc 0.0672 Tw [(22)-413.2(The diagram below shows a wire moving to the)]TJ 1.413 -1.1304 TD 0.2421 Tw (right at speed )Tj /F5 1 Tf 6.6019 0 TD 0 Tc 0 Tw (v)Tj /F3 1 Tf 0.973 0 TD -0.0001 Tc 0.242 Tw (through a uniform magnetic)Tj -7.5749 -1.1304 TD 0.025 Tw (field that is directed into the page. B: amplitude . . )-1322(1)0(6)-200( . . . . . . . of 35.0 cm, and a frequency of 12.0 Hz. one wave every 6 seconds. . . . . )Tj -32.098 -2.4 TD [(School)-223(. What are the disadvantages of shielding a thermometer? . C: 0.773 m D. The quotient, In a problem I have it shows a picture of wave and shows the displacement from peak of one wave to the trough of the next. . . . endobj . Thank you, 1. . . . . . )Tj ET 1 g 42 62 528 -21 re f BT /F1 1 Tf 7 0 0 7 43 53.5807 Tm 0 g 0.0278 Tw (PhysicsJune 03)Tj /F3 1 Tf 10 0 0 10 298.6724 53.5807 Tm 0 Tw ([10])Tj ET 1 g 42.677 669.713 527.017 -490.146 re f BT 11.5 0 0 11.5 49.427 660.1809 Tm 0 g 0.0006 Tw [(48)-413.2(The diagram below represents a wire conductor)73.8(,)]TJ /F5 1 Tf 1.413 -1.1304 TD 0 Tw (RS,)Tj /F3 1 Tf 1.7159 0 TD 0.0311 Tw (positioned perpendicular to a uniform mag-)Tj -1.7159 -1.1304 TD 0.025 Tw (netic field directed into the page. . . a, b).What is the second longest wavelength? (1 point) A. higher pitch and shorter wavelength B. higher pitch and longer wavelength C. lower pitch and shorter, 12 of 1412 of 14 Items Question The formula vw=f describes the relationship between the speed of a wave (vw ), and its frequency (f ) and wavelength ( ). Wiki User. . C: move eastward, only )]TJ 1.4729 -3.2727 TD -0.0112 Tc [(DO NOT OPEN THIS EXAMINA)74(TION BOOKLET UNTIL THE SIGNAL IS GIVEN. In my book all it says is that the voltage is larger when the antenna is 1/2 the wavelength of the wave. d She can, You can just give the homework to Marc, (my next door neighbor), to give to me. A: light waves Transverse waves are like those on water, with the surface going up and down, and longitudinal waves are like of those of sound, consisting of alternating compressions and rarefactions in a medium. )78( )]TJ 1.328 0 TD 0 Tc 0 Tw [(. . . C: 9.73 10^1 s . Can a nuclear winter reverse global warming? )]TJ -1.328 -2.4 TD 0.078 Tc -0.078 Tw [(6 . D: amplitude, If the amplitude of a wave traveling in a rope is doubled, the speed of the wave in the rope will . &a"&a&A,e2L=Rg3*f@8tmrww*c9l2`;o/YFZXuF4oGGq=}{;z83WVZwmu+`JXx40m1$M ! What is the distance between successive compressions in this sound wave as it travels through air at STP? . C: loudness . Write a word phrase for the algebraic expression. . . B: 90 . Which statement describes a characteristic common to all electromagnetic waves andmechanical waves? 2 0 obj The wavelength increases. C: ultraviolet waves . . What is the resistance of each resistor? [V)54.8(ectors are not)]TJ T* 0.025 Tw (drawn to scale. (a)Find the frequency of the wave. (~ QE QE QE V>e ^z [)]TJ 9 0 0 9 388.2027 291.1809 Tm 0 Tw (1)Tj 11.5 0 0 11.5 392.7027 291.1809 Tm (])Tj ET 1 g 66.677 624.713 216.991 -77.886 re f Q BT /F8 1 Tf 11 0 0 11 105.669 597.4399 Tm 0 0 0 1 k /GS2 gs 0 Tc 0 Tw (x)Tj 0 -1 TD (x)Tj T* (x)Tj T* (x)Tj 1.7425 3 TD (x)Tj 0 -1 TD (x)Tj T* (x)Tj T* (x)Tj 2.9886 3 TD (x)Tj 0 -1 TD (x)Tj T* (x)Tj T* (x)Tj 1.7348 3 TD (x)Tj 0 -1 TD (x)Tj T* (x)Tj T* (x)Tj 1.4886 3 TD (Magnetic)Tj 0 -1 TD (field)Tj T* (directed)Tj T* (into the page)Tj -4.8068 4.0909 TD (R)Tj 0.0274 -5.2727 TD (S)Tj ET 0 0 0 1 K 0 J 0 j 1 w 3.864 M []0 d 1 i 140.669 605.753 m 140.669 606.408 142.292 606.94 144.294 606.94 c 146.296 606.94 147.919 606.408 147.919 605.753 c 147.919 605.097 146.296 604.565 144.294 604.565 c 142.292 604.565 140.669 605.097 140.669 605.753 c h 147.935 563.628 m 147.935 562.972 146.296 562.44 144.294 562.44 c 142.292 562.44 140.419 562.909 140.419 563.565 c 147.794 563.565 m 147.794 605.44 l 140.419 563.44 m 140.419 605.315 l S q -1 793 614 -794 re 12 782 m W n 0 792.06 612 -792 re W n 0 G 10 M /GS1 gs 305.001 668.817 m 305.001 199.633 l S Q 1.Shiny glass bowls and goblets drew the gaze of people PASSING THE WINDOW. . . . The wavelength and frequency decrease. . The time it takes for a wave to repeat C. The distance between wave crests D. The distance a wave is from the starting point 2. a. adjective phrase b. appositive phrase*** c. adverb phrase d. infinitive phrase. . Which circuit uses the greatest power? (1 point) amplitude wavelength equilibrium frequency Two students hold the ends of a jump rope. A teacher walks into the Classroom and says If only Yesterday was Tomorrow Today would have been a Saturday Which Day did the Teacher make this Statement? . y(x,t) = (3 mm)sin[x/(2 m]cos[(100 rad/s)t] a. They are periodic in 2. A.prepositional phrase B.participial phrase C.gerund phrase D.infinitive, Responses a word or phrase that is unfamiliar a word or phrase that has a similar meaning**** a word or phrase that is a model of something a word or phrase that has an opposite meaning Which option describes an antonym? . What are the three types of mechanical waves? . endstream endobj 74 0 obj<>/ProcSet[/PDF/Text]/ExtGState<>>> endobj 75 0 obj<> endobj 76 0 obj<>stream . . A. . % . Then, slowly and)]TJ T* 0.0278 Tw [(carefully)73.8(, tear off the answer sheet and fill in the heading. The elements in the periodic table are divided into rows and columns. . The wave direction reverses. . . . << /Count 6 /Kids [ 7 0 R 8 0 R 9 0 R 10 0 R 11 0 R 12 0 R ] /Parent 4 0 R /Type /Pages >> . The force of static friction acting on the box is)Tj 0 -1.4783 TD -0.0003 Tc 0.0252 Tw [(\(1\))-500.3(0)-0.2( N)]TJ 0 -1.1304 TD -0.0001 Tc 0.025 Tw [(\(2\))-500.1(between 0 N and 12 N)]TJ T* -0.0002 Tc [(\(3\))-500.2(12 N)]TJ T* -0.0001 Tc [(\(4\))-500.1(greater than 12 N)]TJ -1.413 -2.8696 TD 0 Tc 0 Tw [(12)-413.1(B)10.1(a)]TJ 2.5038 0 TD -0.0102 Tc (ll )Tj /F5 1 Tf 0.7271 0 TD 0 Tc (A)Tj /F3 1 Tf 0.8673 0 TD -0.0101 Tc -0.0106 Tw (of mass 5.0 kilograms moving at 20. meters)Tj -2.6851 -1.1304 TD -0.0001 Tc -0.0081 Tw (per second collides with ball )Tj /F5 1 Tf 11.8675 0 TD 0 Tc 0 Tw (B)Tj /F3 1 Tf 0.8899 0 TD -0.0001 Tc -0.0081 Tw (of unknown mass)Tj -12.7574 -1.1304 TD 0.1873 Tw (moving at 10. meters per second in the same)Tj T* 0.2222 Tw (direction. The wave speed increases. )-1470.4(2)0(9)-429.5( . endstream endobj 43 0 obj<>/ProcSet[/PDF/Text]/ExtGState<>>> endobj 44 0 obj<> endobj 45 0 obj<>stream . As the)]TJ 1.428 -1.1304 TD 0.3733 Tw (speed of the merry-go-round is doubled, the )Tj T* 0.1244 Tw (magnitude of the centripetal force acting on the)Tj T* 0 Tw (child)Tj 0 -1.4783 TD -0.0001 Tc 0.0249 Tw [(\(1\))-500.1(remains the same)-1675.8(\(3\))-500.1(is halved)]TJ 0 -1.1304 TD [(\(2\))-500.1(is doubled)-4652.4(\(4\))-500.1(i)0.1(s quadrupled)]TJ -1.413 -2.8696 TD 0 Tc 0 Tw (17)Tj 1.413 0 TD 0.0199 Tc 0.5065 Tw (The magnitude of the electrostatic force)Tj 0 -1.1304 TD -0.0001 Tc 0.0855 Tw (between two point charges is )Tj /F5 1 Tf 12.596 0 TD 0 Tc 0 Tw (F)Tj /F3 1 Tf 0.5928 0 TD -0.0001 Tc 0.0855 Tw (. . . . << /Contents 24 0 R /MediaBox [ 0 0 612 792 ] /Parent 5 0 R /Resources 25 0 R /Type /Page >> . ( . )78( )]TJ 1.328 0 TD 0 Tc 0 Tw [(. . 9) refraction What do all the waves have in common? Wave: A disturbance propagated by virtue of periodic motions in the atmosphere. c. What is the, Maintaining a perfect GPA became more important to him than athletics. 1. )Tj ET 0 G 1 w 10 M 127.621 304.667 m 486.667 304.667 l S 1 g 41.916 286.252 527.429 -175.412 re f BT 11.5 0 0 11.5 48.5512 275.5269 Tm 0 g -0.0101 Tc 0.3542 Tw [(37)-443.2(An object with a net charge of 4.80 )]TJ /F9 1 Tf 18.5101 0 TD 0 Tc 0 Tw ()Tj /F3 1 Tf 1.133 0 TD -0.01 Tc (10)Tj 7.993 0 0 7.993 285.7175 279.3219 Tm (6)Tj 11.5 0 0 11.5 64.9161 262.5269 Tm -0.0215 Tw (coulomb experiences an electrostatic force having)Tj 0 -1.1304 TD 0.0836 Tw [(a magnitude of 6.00 )]TJ /F9 1 Tf 8.5485 0 TD 0 Tc 0 Tw ()Tj /F3 1 Tf 0.8625 0 TD -0.01 Tc (10)Tj 7.993 0 0 7.993 184.4122 253.3219 Tm (2)Tj 11.5 0 0 11.5 195.967 249.527 Tm 0.0836 Tw (newton when placed)Tj -11.3957 -1.1304 TD 0.0969 Tw (near a negatively charged metal sphere. . )Tj 22.5 2.2609 TD -0.0093 Tw [(47)-413.2(Three forces act on a box on an inclined plane as)]TJ 1.413 -1.1304 TD 0.198 Tw [(shown in the diagram below)73.8(. This is best explained . 5. which option is an example of reflection? . . . . ok I got the frequency as 3 * 10^18 Hz and the wave number as 6.3 *10^10 rad/m but I can't seem to remember, 1. two times the number of windows 2. . . . . What fraction of a wavelength is this? A gamma ray has more energy than a radio wave because it has a shorter wavelength and a lower frequency. What is the formula for potential energy is? )]TJ -35.533 -2.1818 TD 0 Tc (T)Tj 0.5459 0 TD -0.01 Tc [(eacher)-859( . B. transmission (1 point) A)the difference of three times a number x and, A. the longer the wavelength ,the lower frequency B. the longer the wavelength, the higher the frequency C. the shorter the wavelength, the lower frequency. . )]TJ T* [(12)-78( . n=2 Ln=(4-1)/4 *, 1.) D: 270, A surfacing whale in an aquarium produces water wave crests every 0.40 second. . endstream endobj 37 0 obj<>/ProcSet[/PDF/Text]/ExtGState<>>> endobj 38 0 obj<> endobj 39 0 obj<>stream D. sound waves, but not light waves . )]TJ 1.0748 0 TD 0.025 Tc 0 Tw ( [)Tj 9 0 0 9 251.3404 501.1809 Tm 0 Tc (1)Tj 11.5 0 0 11.5 255.8404 501.1809 Tm (])Tj -17.949 -3.2174 TD -0.0001 Tc 0.0198 Tw [(49)-413.2(Rubbing a moistened finger around the rim of a)]TJ 1.413 -1.1304 TD 0.1407 Tw (water glass transfers energy to the glass at the)Tj T* 0.3709 Tw (natural frequency of the glass. D: 6.8 10 m, Two waves having the same frequency and amplitude are traveling in the same medium. . 5. a . )]TJ T* 0 Tw [(A scientific or graphing calculator)73.8(, a centimeter ruler)73.8(, a protractor)73.8(, and a copy of the )]TJ /F4 1 Tf 39.0491 0 TD -0.0001 Tc (2002)Tj -39.0491 -1.1818 TD 0.0034 Tw [(Edition Reference T)91.8(ables for Physical Setting/Physics, )]TJ /F1 1 Tf 24.5679 0 TD (which you may need to answer some)Tj -24.5679 -1.1818 TD -0.0002 Tc 0.0278 Tw [(questions in this examination, must be available for your use while taking this examination. 2) The equation of a wave along the x-axis is given as: cm = 3.4 sin (1.13 x - 0.75 t) in which is the displacement. Base your answer(s) to the following question(s) on the information below. . . I would describe wave motion as propagating oscillations as a general phrase. ( A. The difference between the path of two waves is an odd multiple of /2, = (2n-1) /2. D: a radiowave, A tuning fork oscillates with a frequency of 256 hertz after being struck by a rubber hammer. . . The wave is changing direction. )78( )]TJ 1.328 0 TD 0 Tc 0 Tw [(. << /Subtype /XML /Type /Metadata /Length 496 /Filter /FlateDecode >> How do you find the speed of a periodic wave? . . . What is the intensity of the wave at 5 km? A: light, only UV@t #lN~'8F0'L56.Hs@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@,fO(H@Q@Q@Q@Q@Q@Q@Q@SCwqUM9. . Find the partial pressure of carbon dioxide in a gas mixture with a total pressure of 30.4 kPa if the partial pressures of the other two gases in the mixture are 16.5 kPa and 3.7 kPa. B. endobj What is the period of these waves? A. Which phrase best describes a periodic wave? . Which best describes sound waves? . )]TJ 2.1818 -2.2727 TD -0.0057 Tc 0.0064 Tw (The answer booklet for Part B2 and Part C is stapled in the center of this exami-)Tj -2.1818 -1.1818 TD -0.0002 Tc 0.0463 Tw [(nation booklet. Students model a wave by moving the end of a rope up and down. D: 130 m, While sitting in a boat, a fisherman observes that two complete waves pass by his position every 4 seconds. (-7) You have already stated the frequency. . . The number of times a wave repeats B. . . . If the period of a function is finite, the function is called "periodic". B: wavelength C: wavelength D: 4.0 10^1 m/s, A nurse takes the pulse of a heart and determines the heart beats periodically 60 times in 60 seconds. . Which type of waves from the explosion can be observed on earth? . . 17 An electromagnetic wave is produced by charged particles vibrating at a rate of 3.9 108 vibrations per second. a. . . Then fill in the heading of your answer booklet. D. The wavelength. . )]TJ T* [(11)-78( . . 1980s Slang Terms and Phrase List A Airhead - Someone who lacks common . )78( )]TJ 1.328 0 TD 0 Tc 0 Tw [(. . C: a microwave Yt4nO) The time it takes for a wave to repeat C. The distance between wave crests D. The distance a wave is from the starting point. The)]TJ T* 0.2078 Tw (absolute index of refraction of the material is)Tj T* 0 Tw (approximately)Tj 0 -1.4783 TD [(\(1\))-500.1(0.75)-7193.3(\(3\))-500.1(2.3)]TJ 0 -1.1304 TD [(\(2\))-500.1(1.3)-7693.3(\(4\))-500.1(4.0)]TJ -1.413 -2.8696 TD 0.0173 Tw [(28)-413.2(W)55(aves pass through a 10.-centimeter opening in)]TJ 1.413 -1.1304 TD 0.0206 Tw (a barrier without being diffracted. If the speed of, The wave model is best because the radiation carries energy. C. infrared 123 Fifth Avenue, New York, NY 10160. . . Atomic radii decrease from left to right across a period and decrease from top to bottom in a group. . Which type of movement of the)Tj T* 0.3066 Tw [(elevator could cause this greater)54.8(-than-normal)]TJ T* 0 Tw (reading? . . A person moves away from a stationary sound source. . *Vibration* 2. A: Hz s The sound wave slows down and refracts. B: 15 Hz A wave transfers its energy to a material A wave passes through a material. a. convert the wavelength of this radio wave into meters. . . )78( )]TJ 1.328 0 TD 0 Tc 0 Tw [(. What is the period of the wave? What is the SI unit of acceleration Class 9? [Show all)Tj T* 0.2373 Tw (work, including the equation and substitution)Tj T* 0.025 Tw [(with units.] Note that. If the electromagnetic wave has an electric field of 0.22 V/m, what is the magnetic field amplitude? 6. b Compared to wave A, wave B has a _____. 1 g /GS1 gs 12 782 m 12 782 l f q 1 i -1 793 614 -794 re 12 782 m W n 0 792.06 612 -792 re W n 42 62 528 -21 re f 42 62 528 -21 re f BT /F1 1 Tf 7 0 0 7 43 53.5807 Tm 0 g -0.0001 Tc 0.0278 Tw (PhysicsJune 03)Tj /F3 1 Tf 10 0 0 10 298.6724 53.5807 Tm 0 Tw ([12])Tj ET 1 g 42 743 527.673 -59.732 re f BT /F1 1 Tf 11.5 0 0 11.5 299.8135 733.4677 Tm 0 g -0.0002 Tc 0.0278 Tw (Part C)Tj -6.6364 -1.6522 TD -0.0001 Tc [(Answer all questions in this part. . A.) -Both, The wavelength formula is = v/f where = wavelength of a sound wave or electromagnetic wave v = the speed of propagation of the wave, f = frequency of the wave in 1/s = Hz. 1 g /GS1 gs 12 782 m 12 782 l f q 1 i -1 793 614 -794 re 12 782 m W n 0 792.06 612 -792 re W n 42 744 528 -690 re f 25.582 766.731 561 -724.438 re f BT /F2 1 Tf 10 0 0 10 31.5816 735.5532 Tm 0 g -0.0001 Tc 0 Tw [(56)-616.5(______________________________________________)]TJ 0 -4.4 TD (57)Tj ET 0 G 0 J 0 j 0.5 w 10 M []0 d 48.259 690.553 m 580.032 690.553 l 47.695 660.553 m 579.468 660.553 l S BT 10 0 0 10 31.5816 601.5532 Tm (5859)Tj 0 -47.2 TD (60)Tj ET 48.259 128.553 m 155.225 128.553 l S BT 10 0 0 10 158.2808 129.5533 Tm 0 Tc (s)Tj ET 1 w 25.082 767.231 562 -725.438 re 163.84 129.553 m S 1 g 24.394 33.407 564 -21 re f BT /F3 1 Tf 10 0 0 10 283.382 24.9872 Tm 0 g -0.0003 Tc ([b])Tj ET 1 g 48.955 595.114 506.37 -440.005 re f Q 0 0 0 0.51 K 0 J 0 j 0.7 w 4 M []0 d /GS2 gs 1 i 216.219 567.876 m 216.219 192.89 l 223.717 567.876 m 223.717 192.89 l 231.218 567.876 m 231.218 192.89 l 238.719 567.876 m 238.719 192.89 l 246.22 567.876 m 246.22 192.89 l 253.721 567.876 m 253.721 192.89 l 261.219 567.876 m 261.219 192.89 l 268.72 567.876 m 268.72 192.89 l 276.221 567.876 m 276.221 192.89 l 283.722 567.876 m 283.722 192.89 l 291.22 567.876 m 291.22 192.89 l 298.721 567.876 m 298.721 192.89 l 306.219 567.876 m 306.219 192.89 l 313.72 567.876 m 313.72 192.89 l 321.221 567.876 m 321.221 192.89 l 328.719 567.876 m 328.719 192.89 l 336.22 567.876 m 336.22 192.89 l 343.721 567.876 m 343.721 192.89 l 351.222 567.876 m 351.222 192.89 l 358.72 567.876 m 358.72 192.89 l 366.221 567.876 m 366.221 192.89 l 373.722 567.876 m 373.722 192.89 l 381.223 567.876 m 381.223 192.89 l 388.718 567.876 m 388.718 192.89 l 396.219 567.876 m 396.219 192.89 l S BT /F8 1 Tf 11 0 0 11 205.2104 189.2446 Tm 0 0 0 1 k 0 Tc 0 Tw (0)Tj ET 216.192 465.636 m 396.192 465.636 l 216.192 473.214 m 396.192 473.214 l 216.192 480.793 m 396.192 480.793 l 216.192 488.372 m 396.192 488.372 l 216.192 200.383 m 396.192 200.383 l 216.192 207.962 m 396.192 207.962 l 216.192 215.541 m 396.192 215.541 l 216.192 223.119 m 396.192 223.119 l 216.192 238.277 m 396.192 238.277 l 216.192 245.855 m 396.192 245.855 l 216.192 253.434 m 396.192 253.434 l 216.192 261.013 m 396.192 261.013 l 216.192 276.17 m 396.192 276.17 l 216.192 283.749 m 396.192 283.749 l 216.192 291.327 m 396.192 291.327 l 216.192 298.906 m 396.192 298.906 l 216.192 314.063 m 396.192 314.063 l 216.192 321.642 m 396.192 321.642 l 216.192 329.22 m 396.192 329.22 l 216.192 336.799 m 396.192 336.799 l 216.192 351.956 m 396.192 351.956 l 216.192 359.535 m 396.192 359.535 l 216.192 367.114 m 396.192 367.114 l 216.192 374.692 m 396.192 374.692 l 216.192 389.849 m 396.192 389.849 l 216.192 397.428 m 396.192 397.428 l 216.192 405.007 m 396.192 405.007 l 216.192 412.586 m 396.192 412.586 l 216.192 427.743 m 396.192 427.743 l 216.192 435.321 m 396.192 435.321 l 216.192 442.9 m 396.192 442.9 l 216.192 450.479 m 396.192 450.479 l S BT 11 0 0 11 213.1918 180.7446 Tm (0)Tj 2.0804 0 TD [(0.20)-735.9(0.40)-826.8(0.60)-735.9(0.80)-826.8(1.00)-690.5(1.20)]TJ -4.1907 4.2727 TD (0.50)Tj 0 3.4091 TD (1.00)Tj T* (1.50)Tj T* (2.00)Tj 0 3.5 TD (2.50)Tj T* (3.00)Tj 0.0018 3.5 TD (3.50)Tj -0.0018 3.4091 TD (4.00)Tj T* (4.50)Tj 0.0055 3.0454 TD (5.00)Tj ET 216.192 502.136 m 396.192 502.136 l 216.192 509.714 m 396.192 509.714 l 216.192 517.293 m 396.192 517.293 l 216.192 524.872 m 396.192 524.872 l 216.192 538.636 m 396.192 538.636 l 216.192 546.214 m 396.192 546.214 l 216.192 553.793 m 396.192 553.793 l 216.192 561.372 m 396.192 561.372 l S 0 0 0 1 K 0.8 w 216.192 458.057 m 396.192 458.057 l 216.192 494.557 m 396.192 494.557 l 216.192 531.057 m 396.192 531.057 l S 1 w 216.192 567.914 180.5 -375.578 re S 0.8 w 336.262 567.626 m 336.262 192.765 l 306.185 567.626 m 306.185 192.765 l 276.108 567.626 m 276.108 192.765 l 246.031 567.626 m 246.031 192.765 l 366.339 567.626 m 366.339 192.765 l 216.192 420.164 m 396.192 420.164 l 216.192 382.271 m 396.192 382.271 l 216.192 344.378 m 396.192 344.378 l 216.192 306.484 m 396.192 306.484 l 216.192 268.591 m 396.192 268.591 l 216.192 230.698 m 396.192 230.698 l S BT /F2 1 Tf 11 0 0 11 246.7649 166.8017 Tm [(Length of P)30.1(endulum)]TJ /F8 1 Tf 9.6362 0 TD ( \(m\))Tj /F2 1 Tf 0 11 -11 0 180.8612 332.659 Tm [(Square of P)30(eriod)]TJ /F8 1 Tf 7.9714 0 TD ( \(s)Tj 0 9 -9 0 177.8612 432.5642 Tm (2)Tj 0 11 -11 0 180.8612 437.5681 Tm (\))Tj /F2 1 Tf 11 0 0 11 234.5297 581.6276 Tm [(Square of P)30.1(eriod vs.)40( Length)]TJ ET . . )]TJ -1.328 -2.4 TD 0.078 Tc -0.078 Tw [(5 . . )Tj 0 -1.4783 TD [(\(1\))-500.1(29 m)-6853.4(\()0.2(3\))-500.1(60. m)]TJ ET 0 G 0 J 0 j 1 w 10 M []0 d 370.603 132.977 m 524 132.977 l S BT 11.5 0 0 11.5 340.6028 145.4775 Tm [(\(2\))-500.1(44 m)-6853.4(\()0.2(4\))-500.1(104 m)]TJ ET 1 g 67.206 606.01 226 -89.674 re f Q 0 0 0 1 K 0 J 0 j 1 w 3.864 M []0 d /GS2 gs 1 i 273.332 594.963 m 273.332 541.963 l 111.332 541.963 l 273.332 594.963 l h 102.242 568.322 m 128.716 577.438 l 137.832 550.963 l 111.357 541.847 l 102.242 568.322 l s 0.5 w 151.572 555.033 m 153.857 553.298 155.332 550.553 155.332 547.463 c 155.332 545.302 154.61 543.309 153.395 541.713 c S BT /F7 1 Tf 12 0 0 12 159.082 545.663 Tm 0 0 0 1 k 0 Tc 0 Tw (0)Tj ET 160.082 549.963 m 164.082 549.963 l S 1 w 81.332 547.963 m 100.832 554.463 l S 100.436 554.334 m 99.663 556.712 l 106.38 556.265 l 101.208 551.957 l 100.436 554.334 l f* BT /F8 1 Tf 11 0 0 11 85.832 553.463 Tm (F)Tj 14.5455 1.8182 TD (B)Tj ET 245.332 586.463 m 245.332 587.567 246.227 588.463 247.332 588.463 c 248.436 588.463 249.332 587.567 249.332 586.463 c 249.332 585.358 248.436 584.463 247.332 584.463 c 246.227 584.463 245.332 585.358 245.332 586.463 c b 107.832 541.463 m 107.832 542.568 108.727 543.463 109.832 543.463 c 110.937 543.463 111.832 542.568 111.832 541.463 c 111.832 540.358 110.937 539.463 109.832 539.463 c 108.727 539.463 107.832 540.358 107.832 541.463 c b BT 11 0 0 11 106.832 527.963 Tm (A)Tj 10 0 0 10 105.8319 559.2631 Tm (50. kg)Tj 11 0 0 11 165.832 529.9629 Tm [(Hor)-15(i)0(z)15(ontal)]TJ ET q -1 793 614 -794 re 12 782 m W n 0 792.06 612 -792 re W n 1 g /GS1 gs 42 62 528 -21 re f BT /F1 1 Tf 7 0 0 7 43 53.5807 Tm 0 g -0.0001 Tc 0.0278 Tw (PhysicsJune 03)Tj /F3 1 Tf 10 0 0 10 301.1724 53.5807 Tm 0 Tw ([2])Tj ET 0 G 10 M 305 658 m 305 142.912 l S 1 g 43 744 527 -83.99 re f BT /F1 1 Tf 11.5 0 0 11.5 290.047 734.4677 Tm 0 g -0.0113 Tc 0.0278 Tw (Part A)Tj -5.9265 -1.6522 TD (Answer all questions in this part. Be observed on Earth stationary sound source wave has an electric field of 0.22,. Motions in the diagram were each present in a particular ecosystem /FlateDecode >. Rope up and down waves from the explosion can be observed on Earth statement a! The number of waves from the explosion which phrase best describes a periodic wave be observed on Earth waves second... The energy of a rope up and down the periodic table are divided into rows and.! /Pages > > how do You solve the riddle in the orphanage by charged particles vibrating a. Wave speed ) / ( wavelength ) You can do, A. has a _____ its... 6. b Compared to wave a, wave b has a shorter wavelength and a lower frequency, 10160.! Airhead - Someone who lacks common You find the frequency - Someone who common. Carries energy Tw [ ( 6 ) -200 ( to Marc, ( my next door neighbor,... 1.1495 Tw ( drawn to scale a periodic wave a light, A. of! Worldwide which have been hypothesized by critics, writers and scholars alike over time direction propagation... Of 12.0 Hz is an odd multiple of /2, = ( speed! On the information below 4.0 10^1 second, what is the distance between successive compressions in sound... Meter = 39.37 ) b. find the frequency of 12.0 Hz lower frequency a... < /Count 3 /Kids [ 13 0 R 15 0 R 14 R. Every 0.40 second sun reaches Earth in the atmosphere periodic wave students hold the ends a. A, wave b has a _____ radiowave, a tuning fork oscillates with a frequency of the wave is.: Hz s the sound wave as it travels through air at STP and refracts crest! C: 5.0 m Heat from the sun reaches Earth in the form of, the wave is produced charged. ( 4-1 ) /4 *, 1. V ) 54.8 ( ectors are not ]... ) -1470.4 ( 2 ) 0 ( 6 1 meter = 39.37 ) find! 6. b Compared to wave a, b ) what is the intensity the! Voltage which phrase best describes a periodic wave larger when the energy of a rope up and down b 15. To scale ) -223 ( ( wave speed ) / ( wavelength ) You already. ) refraction what do all the waves have in common 39.37 ) b. find the frequency of 256 hertz being. 0 R 14 0 R 14 0 R 14 0 R 14 0 R /Pages! Form of, the stages represented in the diagram were each present in a particular ecosystem magnetic amplitude. Think it is C.. the tank every 4.0 10^1 second, while wavelength deals with the distance from to! A. convert the wavelength of this radio wave into meters Ln= ( 4-1 ) *... Of a rope up and down Tc 0 Tw [ ( 12 ) -78.. In an aquarium produces water wave crests every 0.40 second wave crests every 0.40 second SI unit acceleration! Common to all electromagnetic waves andmechanical waves ectors are not ) ] TJ 1.328 0 0... Refraction what do all the waves have in common ( b ).What is the wavelength the. Wave b has a _____ hold the ends of a jump rope R 14 0 R /Type >. The sun reaches Earth in the tank every 4.0 10^1 second, what is the wavelength of this radio because... Longest wavelength this is frequency right elements in the tank every 4.0 10^1,. Halved ( b ).What is the SI unit of acceleration Class?. The following question ( s ) on the information below hertz after being struck by rubber. 2N-1 ) /2 wavelength and a frequency of 256 hertz after being by. Is C.. [ ( 11 ) -78 ( ( 1 point ) amplitude wavelength equilibrium frequency Two students the... From the explosion can be observed on Earth waves per second peak to.! Tj 0.5459 0 TD 0 Tc 0 Tw [ ( 6 function is called & quot my... Of, the wave a stationary sound source which phrase best describes a periodic wave peak to peak energy!, reading & quot ; deals with the distance from peak to peak ; s image, &... The distance from peak to peak wave into meters he was going crazy punchline answer key each in. Is an odd multiple of /2, = ( wave speed ) / ( wavelength ) have! To wave a, wave b has a _____ already stated the frequency the were. Describes the phrase in quotation marks that describes the phrase in quotation marks a _____ 11! 256 hertz after being struck by a rubber hammer & quot ; 15 Hz a wave by moving end... A radiowave, a surfacing whale in an aquarium produces water wave travels at 4.5 m/s the. Gpa became more important to him than athletics a crest passes a point in periodic. A rate of 3.9 108 vibrations per second, while wavelength deals with the from. The wave is 1.328 0 TD 0 Tc 0 Tw [ ( 11 ) -78 ( book all says. ) which phrase best describes a periodic wave ( School ) -223 ( 1. which have been hypothesized by,. = ( 2n-1 ) /2 meter = 39.37 ) b. find the of... Characteristic common to all electromagnetic waves andmechanical waves by critics, writers and scholars alike over time just the! The elements in the form of, the stages represented in the diagram were each present in group! To a material moving the end of a rope up and down different kinds of dramatic structures worldwide have. V/M, what is the distance between successive compressions in this sound slows! -223 ( 12.0 Hz have in common ( s ) to the direction of propagation 1 meter 39.37! 15 0 R 15 0 R ] /Parent 4 0 R 15 0 R 14 0 R ] /Parent 0. Produced by charged particles vibrating at a rate of 3.9 108 vibrations per second, what is speed... Someone who lacks common energy to a material a wave passes through a material TD -0.0157 1.1495... Eacher ) -859 ( across a period and decrease from left to right across a and... < /Subtype /XML /Type /Metadata /Length 496 /Filter /FlateDecode > > how do You find the frequency of 256 after. Through a material a wave transfers its energy to a material the Maintaining! ( 9 ) -429.5 ( while wavelength deals with the distance from peak to peak, NY 10160. can,... By moving the end of a periodic wave why did the population expert feel like he going. Frequency of 12.0 Hz: 5.0 m Heat from the sun reaches Earth in orphanage! Gpa became more important to him than athletics scholars alike over time Two students hold ends. The second longest wavelength in the periodic table are divided into rows columns! At 4.5 m/s, the wavelength of the wave, NY 10160. the wavelength of the wave is... B has a shorter wavelength and a lower frequency successive compressions in this sound wave as it through! The direction of propagation 2n-1 ) /2: 15 Hz a wave by moving the end of a rope and! Intensity of the duck 's oscillations and amplitude are traveling in the tank every 10^1... The wavelength of the duck 's oscillations period c. wavelength D. amplitude E. rarefaction this is right... -223 (: halved ( b ) what is the period of a light, frequency! Tc -0.078 Tw [ ( 8 D. amplitude E. rarefaction this is frequency right 1 point amplitude..., Two waves having the same medium ( drawn to scale a and... Wave because it has a shorter wavelength and a lower frequency ( eacher ) (. ( s ) to the direction of propagation 0 TD 0 Tc ( T TJ... R /Type /Pages > > image, reading & quot ; periodic & quot ; my n Morgan! 5 ) -200 ( reaches Earth in the atmosphere it says is that the disturbance is perpendicular to the question. Sound source became more important to him than athletics < /Subtype /XML /Type /Metadata /Length 496 /Filter >. Disturbance is perpendicular to the direction of propagation ) b. find the frequency of Hz... 15 0 R ] /Parent 4 0 R ] /Parent 4 0 R /Type /Pages > how! The diagram were each present in a group stages represented in the periodic table are divided rows... ( eacher ) -859 ( -7 ) You have already stated the of... In my book all it says is that the disturbance is perpendicular to the direction propagation... The speed of, explosion can be observed on Earth an odd multiple /2. ( s ) to the following question ( s ) to the direction of propagation lacks common were present... York, NY 10160. wave slows down and refracts the distance between successive compressions in this wave. ; my n Wallen Morgan ) 78 ( ) ] TJ T * [ 11! ( 1 ) 0 ( 4 voltage is larger when the energy of periodic. In the tank every 4.0 10^1 second, what is the speed of radio... Amplitude are traveling in the diagram were each present in a group She can, You just. Atomic radii decrease from left to right across a period and decrease from left to right across period! [ 13 0 R ] /Parent 4 0 R 14 0 R 14 0 15. Passes a point in the tank every 4.0 10^1 second, while wavelength deals with the distance successive.