Physics question

the speed of sound in seawater is 1497 m/s. A dolphin sends out a sound to a submarine and it takes 3 sec for the echo to come back to the dolphin. How far away is the submarine from the dolphin?
alemendezs
Asked May 25, 2017
do your goddamn homework by yourself.
liaoct101
Answered May 26, 2017

TIP: If it's not your answer to this question, please click "Leave a Comment" button under the question to communicate with the question owner.

Categories