Physics, 21.10.2020 14:01 randlemccray4305
An oceanic depth-sounding vessel surveys the
ocean bottom with ultrasonic waves that
travel 1530 m/s in seawater.
How deep is the water directly below the
vessel if the time delay of the echo to the
ocean floor and back is 8 s?
Answer in units of m.
Answers: 1
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Which describes increasing the efficiency of energy resource
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Choose a realistic problem for which these are the correct freebody diagrams. be sure that the answer that the problem requests is consistent with the diagrams shown. choose a realistic problem for which these are the correct freebody diagrams. be sure that the answer that the problem requests is consistent with the diagrams shown. a 1.0 kg block is placed on top of a 2.0 kg block. a horizontal rope pulls the 2.0 kg block across a frictionless floor with a force of 21.0 n. the coefficient between the two blocks is 0.75. does the 1.0 kg block on top slide?
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Substances that assume the shape of their container, but do not have a definite size are called
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An oceanic depth-sounding vessel surveys the
ocean bottom with ultrasonic waves that
travel...
travel...
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