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The velocity of sound in the atmosphere is c=300 m/s. An airplane is traveling with velocity v=600 m/s at an altitude of h=8 km
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Redshift is observed when:(1 point) Responses a luminous object is traveling alongside an observer. a luminous object is
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a car sounds its horn as it travels at a steady speed of 15m/s along a straight road between two observers x and y. the observer
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Redshift is observed when:(1 point)Responses a luminous object is traveling alongside an observer. a luminous object is
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Redshift is observed when:(1 point)Responses a distant luminous object travels rapidly towards an observer. a distant luminous
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Which situations might cause two observers (A and B) to measure different frequencies for the same vibrating object? Select the
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If an observer is traveling parallel to a rod at twice the speed of the rod, what is does the observer perceive the length to
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If an observer is traveling parallel to a rod at twice the speed of the rod, what is does the observer perceive the length to
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to an observer the pitch of the stationary source of the sound appears to be reduced by 20% if speed of sound is 340m/s then
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A railroad track and a road cross at right angles. An observer stands on the road 70 meters south of the crossing and watches an
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