quiz

Sound Quiz 2

Answer these simple questions correctly and earn coins

Difficulty Level :
10 Question

Popular Questions In Sound Quiz 2

  • If the bulk modulus of water is 2100 MPa, what is the speed of sound in water?

  • If speed of sound in air at 0°C is 331 m/s. What will be its value at 35° C?

  • For a progressive wave, in the usual notation

  • At normal temperature, for an echo to be heard the reflecting surface should be at a minimum distance of ………………. m.

  • In a transverse wave, are regions of negative displacement.

  • If pressure of air gets doubled at constant temperature then velocity of sound in air …………

  • Wave motion has …………

  • The speed of the mechanical wave depends upon …………

  • Longitudinal waves CANNOT be …………

  • Wavelength of the transverse wave is 30 cm. If the particle at some instant has displacement 2 cm, find the displacement of the particle 15 cm away at the same instant.