A submarine sends a sonar signal, which returns from another ship 1.06 s later. What is the speed of sound through water if the ship is 800 m from the submarine? How do i find the speed of sound through water?
You see condensed steam expelled from a ship's whistle 2 s before you hear the sound. What is the air temperature if you are 700 m from the ship? I am having trouble with which equation to use.
a ) The sound in the water is... View the full answer