Physics, 12.08.2020 05:01 loulou6166
By what factor is the intensity of sound at a rock concert louder than that of a whisper when the two intensity levels are 120 dB and 20 dB respectively
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Acar is traveling 35 mph on a smooth surface . if a balanced force is applied to the car what happens?
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Suppose that three astronomical objects, 1, 2, and 3 are observed to lie on a line, and the distance from object 1 to object 3 is d. object 1 has four times the mass of object 3, and seven times the mass of object 2. find the distance between objects 1 and 2 for which the net force on object 2 is zero.
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By what factor is the intensity of sound at a rock concert louder than that of a whisper when the tw...
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