Question
a destroyer sends out a sonar pulse that returns from a submarine in 1.68s. if the spped of sound in the sea of water is 1531m/s, how far away is the submarine
I don't really understand what the question is asking. I appreciate your help! Thank you
I don't really understand what the question is asking. I appreciate your help! Thank you
Answers
What I did is v = distance / t
153 = d / 1.68
d = 257 m
153 = d / 1.68
d = 257 m
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