The wavelength of sound in air is 1.5 m and that in liquid is 2 m. If the velocity of sound in air is 330 m/s, the velocity of sound in liquid is
A. 330 m/s
B. 440 m/’s
C. 495 m/s
D. 660 m/s
Answer:B
The wavelength of sound in air is 1.5 m and that in liquid is 2 m. If the velocity of sound in air is 330 m/s, the velocity of sound in liquid is
A. 330 m/s B. 440 m/’s C. 495 m/s D. 660 m/s