The velocity of in water is 1500 m/s.
A ships sonograph sends a signal to the bottom of the se...
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Physics, 19.03.2020 16:49 TerronRice
The velocity of in water is 1500 m/s.
A ships sonograph sends a signal to the bottom of the sea and the reflected wave reaches back to the ship in 2 seconds.
How deep is the sea at this point?
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