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An observer, whose eyes are

The bottom of a picture five feet tall is four feet above the level of an observer's eyes. How far from the wall on which the
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A painting is hung on a wall in such a way that its upper and lower edges are 10 ft and 7ft above the floor, respectively. An
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2. asked by Linda
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A painting is hung on a wall in such a way that its upper and lower edges are 10 ft and 7ft above the floor, respectively. An
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2. asked by Linda
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An observer, whose eyes are 1.97 m above the ground, is standing 47.0 m away from a tree. The ground is level, and the tree is
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2. asked by bob
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An observer, whose eyes are 1.87 m above the ground, is standing 27.0 m away from a tree. The ground is level, and the tree is
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2. asked by Anonymous
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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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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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2. asked by ashu
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Which situations might cause two observers (A and B) to measure different frequencies for the samevibrating object? Select the
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A woman is 1.6 m tall and has a mass of 47 kg. She moves past an observer with the direction of the motion parallel to her
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2. asked by please help
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A woman is 1.6 m tall and has a mass of 53 kg. She moves past an observer with the direction of the motion parallel to her
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2. asked by Beth
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