A bat emits ultrasonic sound of frequency 100 kHz in air.  If this sound meets a water surface, what is the wavelength of (i)  the reflected sound, (ii)  the transmitted sound?  Speed of sound in air = 340 ms-1 and in water = 1486 ms-1.

Asked by Topperlearning User | 4th Jun, 2014, 01:23: PM

Expert Answer:

Answered by  | 4th Jun, 2014, 03:23: PM