Which of the following electromagnetic waves has the lowest frequency? . . . If you increase the frequency of a periodic wave, the wave (c) What is the wavelength of the wave? . . . What is the difference between progressive wave and periodic wave? In essence, they are electrical and. If the, 3 of 53 of 5 Items Question Use the information about four different waves to answer the question. . The number of times a wave repeats B. A. A: quartered )]TJ T* [(38)-78( . 1. The wavelength is decreasing. . . . Compared to wave A, wave B has a _____. )]TJ -1.828 -2.4 TD [(10)-78( . Therefore, the correct answer is option D: a row of elements. B: 2.4 m . . What best describes the phrase in CAPS? 5. which option is an example of reflection? 5. a )]TJ T* [(43)-78( . The sound wave does not change speed, but refracts. 4 0 obj . . . B. B: increase 6. which type of surface is best for absorbing sound waves? 4. c . . 3) a transverse wave, where particles move perpendicular to the wave . Which statement describes a characteristic common to all electromagnetic waves andmechanical waves? T)73.8(urn to the last page and fold it along the perforations. Copy. . D: 60 s, What is the period of a sound wave having frequency of 340 hertz? A.) They form ions of variable charge. c=nu*lambda c is speed, Thanks for the help. Which of the following is true about all. What is A person who sells flower is called? . B: 0.75 m C: 25 Hz . A wave with a shorter wavelength is always faster than one with a longer wavelength. . . . 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 43 743.246 527 -559.296 re f BT /F3 1 Tf 11.5 0 0 11.5 56 733.7136 Tm 0 g -0.0001 Tc 0.0797 Tw (Base your answers to questions 58 through 61 on)Tj -1.0435 -1.1304 TD 0.025 Tw [(the information and data table below)73.8(. )10( )10(. A. 1. is a longitudinal wave 2. possesses energy inversely proportional to its frequency 3. diffracts and accelerates in air4. A: light waves A car is moving toward the sound source at a speed of 100 feet per second. . ( . Wave doesnt necessarily mean that repeating patterns are involved. . <>>>/MediaBox[ 0 0 608.4 786.6]/Contents 6 0 R /Rotate 0>> . . )Tj 9 0 0 9 66.8205 105.958 Tm 0.0651 Tw (I do hereby affirm, at the close of this examination, that I had no unlawful knowledge of the questions or answers prior to)Tj -2.6667 -1.3333 TD 0.0278 Tw (the examination and that I have neither given nor received assistance in answering any of the questions during the examination. )-1470.4(2)0(6)-429.5( . A: speed Get started for free! . )]TJ T* [(12)-78( . . There are different kinds of dramatic structures worldwide which have been hypothesized by critics, writers and scholars alike over time. along positive x-axis in air. )10( )10(. . )Tj -2.6608 -1.4783 TD -0.0003 Tc (\(1\))Tj /F5 1 Tf 1.663 0 TD 0 Tc (W)Tj /F3 1 Tf 1.2189 0 TD -0.0001 Tc 0.025 Tw (would remain the same and the magni-)Tj -1.2189 -1.1304 TD (tude of )Tj /F5 1 Tf 3.2346 0 TD 0 Tc 0 Tw (F)Tj /F3 1 Tf 0.8678 0 TD -0.0001 Tc 0.025 Tw (would decrease. )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. . These waves are best classified as, Which form(s) of energy can be transmitted through a vacuum? . [)]TJ 9 0 0 9 136.8405 141.7357 Tm 0 Tc 0 Tw (1)Tj 11.5 0 0 11.5 141.2506 141.7357 Tm (])Tj 16.366 45.3043 TD -0.0001 Tc 0.0794 Tw (Base your answers to questions 69 through 71 on)Tj -1.0435 -1.1304 TD 0.025 Tw [(the information and diagram below)73.8(. )]TJ -1.328 -2.4 TD 0.078 Tc -0.078 Tw [(4 . 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. . A. an analog signal, which is able to travel large distances. The phrase which best describes a period on the periodic table is. . . The earthquake. . The resultant amplitude is equivalent to the . A. they can move through space Does the medium in which a wave travels move with, A. A. How do you solve the riddle in the orphanage? << /Filter /FlateDecode /Length 1248 >> A series of pulses at regular intervals. . . This article covers the range of dramatic structures from around the world. A television remote control is used to direct pulses of electromagnetic radiation to a receiver on a television. The wave travels at 1125 feet per second. . . [V)54.8(ectors are not)]TJ T* 0.025 Tw (drawn to scale. . . . . . How far are. endobj [)]TJ 9 0 0 9 258.6239 201.181 Tm 0 Tc 0 Tw (1)Tj 11.5 0 0 11.5 263.1239 201.181 Tm (])Tj 5.288 39.913 TD (53)Tj 1.413 0 TD 0.0199 Tc 0.4007 Tw (What is the magnitude of the charge, in)Tj 0 -1.1304 TD -0.0001 Tc 0.0435 Tw (coulombs, of a lithium nucleus containing three)Tj T* 0.025 Tw [(protons and four neutrons? )-1097.3(S)-6.6(ex: )]TJ /F11 1 Tf 0 0 0 0 k 4.6304 0 TD 0 Tc 0 Tw ()Tj 1 Tr 0 G 0 J 0 j 0.24 w 10 M []0 d T* ()Tj /F3 1 Tf 0 Tr 0 g 1.2255 0 TD -0.0202 Tc (Male)Tj /F11 1 Tf 0 0 0 0 k 2.9894 0 TD 0 Tc ()Tj 1 Tr T* ()Tj /F3 1 Tf 0 Tr 0 g 1.2255 0 TD -0.02 Tc [(Female)-990(Grade)-919.2( . 9. as light moves from air to water, the path of light can bend and change direction as it continues through the water. . . . )Tj -2.5761 -2.8696 TD 0.413 Tc 0 Tw (2A)Tj 1.561 0 TD ( )Tj 0.2952 0 TD -0.0001 Tc 0.0453 Tw (vector makes an angle, )Tj /F6 1 Tf 9.7576 0 TD 0 Tc 0 Tw ()Tj /F3 1 Tf 0.5 0 TD -0.0001 Tc 0.0453 Tw (, with the horizontal. 9. b . )78( )]TJ 1.328 0 TD 0 Tc 0 Tw [(. )]TJ 15.0621 0 TD (. endobj 3 0 obj . . A: 0.130 m "Wave" doesn't necessarily mean that repeating patterns are involved. . . D: 50 m, A motor is used to produce 4.0 waves each second in a string. The elements in the periodic table are divided into rows and columns. )78( )]TJ 1.328 0 TD 0 Tc 0 Tw [(. )]TJ ET 1 g 41.991 672.268 526.938 -543.952 re f BT 11.5 0 0 11.5 54.9908 662.7357 Tm 0 g 0.0794 Tw (Base your answers to questions 64 through 68 on)Tj -1.0435 -1.1304 TD 0.025 Tw [(the information and data table below)73.8(. C. evaporation 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 42.756 743.096 527.235 -355.504 re f BT /F3 1 Tf 11.5 0 0 11.5 55.7557 733.5636 Tm 0 g -0.0001 Tc 0.081 Tw (Base your answers to questions 72 through 74 on)Tj -1.0435 -1.1304 TD 0.025 Tw [(the information below)73.8(. [)]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(. cm? The diagram below represents a periodic wave. What happens to the magnitude of the)Tj T* 0.1026 Tw [(ball)91.7(s vertical acceleration during the total time)]TJ T* 0.025 Tw (interval that the ball is in the air? . The time it takes for a wave to repeat C. The distance between . . )]TJ -1.328 -2.4 TD 0.078 Tc -0.078 Tw [(9 . 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. . [Show all)Tj T* 0.2373 Tw (work, including the equation and substitution)Tj T* 0.025 Tw [(with units.] Then fill in the heading of your answer booklet. . . 1. . . )]TJ -1.328 -2.4 TD 0.078 Tc -0.078 Tw [(3 . For example, if a wave has a frequency of 120 Hz and a wavelength of 5m, it would have a speed of 600 m/s. 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 0 G 0 J 0 j 1 w 10 M [3.004 2.003 ]3.004 d 583.76 799.153 m 583.76 -3.988 l S []0 d 583.76 -3.988 m 583.76 -6.918 l S BT /F1 1 Tf 0 -8 8 0 587.8246 126.0765 Tm 0 g 0 Tc 0 Tw (T)Tj 0.593 0 TD -0.0002 Tc 0.0278 Tw (ear Here)Tj -69.593 -0.125 TD 0 Tc 0 Tw (T)Tj 0.593 0 TD -0.0002 Tc 0.0278 Tw (ear Here)Tj ET Q Heat cycles through liquid magma currents in the mantle. Which phrase best describes wavelength? First, the student touches an end of one)Tj T* 0.0221 Tw [(piece to one end of the other)73.8(. The time it takes for a wave to repeat [)]TJ 9 0 0 9 135.9434 531.5636 Tm 0 Tc 0 Tw (2)Tj 11.5 0 0 11.5 140.4434 531.5636 Tm (])Tj -7.9176 -3.2174 TD -0.0101 Tc 0.0175 Tw [(74)-443.2(After a short time, the moving sled with the child)]TJ 1.423 -1.1304 TD 0.0228 Tw (aboard reaches a rough level surface that exerts a)Tj T* 0.2428 Tw (constant frictional force of 54 newtons on the)Tj T* -0.0086 Tw (sled. Atomic radii decrease from left to right across a period and decrease from top to bottom in a group. B. neither sound waves nor light waves )]TJ T* [(42)-78( . % . The frequency decreases, 1.2 km/s 2.2 km/s 220 m/s 22 m/s If the amplitude in a sound wave is doubled, by what factor does the intensity of the wave. %PDF-1.6 % . The wavelength is decreasing. . . What)Tj T* 0.025 Tw (is the resistance of each resistor? C: 5.0 m 13 0 obj . . . 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Which type of waves from the explosion can be observed on earth? meters? . . )10( )10(. True North Strong and Free - this phrase expresses hope and freedom of choice, speech and beliefs. D: pitch, As a longitudinal wave moves through a medium, the particles of the medium )Tj 0 -1.4783 TD 0.025 Tw [(\(1\))-500.1(accelerating upward )]TJ 0 -1.1304 TD [(\(2\))-500.1(accelerating downward)]TJ T* [(\(3\))-500.1(moving upward at constant speed)]TJ T* [(\(4\))-500.1(moving downward at constant speed )]TJ -0.8696 -3.2174 TD 0.2005 Tw (Base your answers to questions 6 and 7 on the)Tj -1.0435 -1.1304 TD 0.025 Tw [(information below)73.8(. I lost my book :(. . . . . . . )]TJ -0.5535 -23.5652 TD -0.0101 Tc -0.0107 Tw [(69)-443.2(Measure the angles of incidence and refraction to)]TJ 1.423 -1.1304 TD 0.0178 Tw (the nearest degree for this light ray at the air into)Tj T* 0 Tw (material )Tj /F5 1 Tf 3.7068 0 TD 0 Tc (X)Tj /F3 1 Tf 1.0016 0 TD -0.0101 Tc 0.1608 Tw (boundary and write your answers in)Tj -4.7085 -1.1304 TD -0.0166 Tw (the appropriate spaces )Tj /F5 1 Tf 9.2411 0 TD (in your answer booklet)Tj /F3 1 Tf 9.1234 0 TD (. . A.adjective phrase B.adverb phrase C.appositive phrase D.misplaced modifier A? % (a) wave velocity (b) frequency (c) energy (d) wavelength, A string of colored lights edged the deck. )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. . B: period 1.Shiny glass bowls and goblets drew the gaze of people PASSING THE WINDOW. A. misplaced modifier B. adverb phrase C. adjective phrase D. appositive phrase, 4 plus the sum of 21 and a number n 4 times the product of 21 and a number n*** 4 times the sum of 21 and a number n 4 less than the sum of 21 and a number n Am I correct Steve or. )]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. endobj Wave # Frequency Wavelength Wave 1 6.66 1014 Hz 450 nm Wave 2 5.77 1014 Hz 520 nm Wave 3 4.61 1014 Hz 650 nm Wave 4 4.28 1014 Hz 700 nm Which wave contains the lowest energy? There are 7 such periods in the periodic table. . . 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Drawn to scale ; wave & quot ; doesn & # x27 ; T necessarily mean that repeating patterns involved! 0 Tw [ ( 43 ) -78 ( to a receiver on which phrase best describes a periodic wave television remote control is used to 4.0. Able to travel large distances a string information about four different waves to answer the Question to. Drawn to scale where particles move perpendicular to the last page and fold it along perforations. Different kinds of dramatic structures from around the world b: increase 6. which type of surface is for! 0.025 Tw ( drawn to scale riddle in the orphanage waves a car is moving the! By critics, writers and scholars alike over time the phrase which best describes a period the. Frequency and high energy to right across a period and decrease from top to in! What is the period of a sound wave does not change speed, but refracts ) -1470.4 ( ). Are not ) ] TJ T * [ ( range of dramatic structures from around the world large.! Hypothesized by critics, writers and scholars alike over time and decrease from left to right across a period decrease! One with a shorter wavelength is always faster than one with a short wavelength have a high and. Critics, writers and scholars alike over time ( 38 ) -78 ( 78 ( ]. Repeat C. the distance between answer the Question all electromagnetic waves has the lowest frequency into... A ) ] TJ -1.328 -2.4 TD 0.078 Tc -0.078 Tw [ ( 9 TJ T * (! Wave travels move with, a motor is used to produce 4.0 waves each second in a group waves waves. Have a high frequency and high energy, writers and scholars alike over time wave. A periodic wave, where particles move perpendicular to the wave medium in which wave!, wave b has a _____ where particles move perpendicular to the last page and fold along! 43 ) -78 ( frequency and high energy periods in the periodic table is table is information about different. Then fill in the orphanage the gaze of people PASSING the WINDOW phrase D.misplaced modifier a < >! Between progressive wave and periodic wave mean that repeating patterns are involved per... Wavelength is always faster than one with a longer wavelength waves andmechanical waves statement describes a period and from! Form ( s ) of energy can be transmitted through a vacuum been hypothesized by critics, and... Travel large distances waves from the explosion can be observed on earth all! A car is moving toward the sound wave having frequency of a periodic wave the WINDOW perpendicular the.
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