A sonar device on a submarine sends out a signal and receives an echo after 5 second later. Calculate the speed of sound in water , if the distance of the object from the submarine is 3625 metre.
Answers
Answered by
0
Answer:
725m/s
Explanation:
distance=3625m
time=5sec
we know that,
speed=distance/time
=3625/5
=725m/s
Answered by
0
Answer:
2d = VT
Explanation:
2'' 3625 = v 5 = 1450 m/s is speed of sound in water mark me as brainliest
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