!!!!Speed of sound!!!?

Science & Mathematics by Anonymous 2018-08-01 13:41:35

Social Science

!!!!Speed of sound!!!?

No response

sound travels through air at 343 m/s, and through fresh water at 1480 m/s. a kid jumps into a lake, which makes a sound wave in air and in water. after 2.25s, how much farther has the sound wave traveled in water than in air? (Unit=m)