_____________is a type of energy induced vibrations.
Sound is a type of energy-induced vibration.
Sound is a form of energy produced in the form of ________________.(vibrations/air)
When a body vibrates under a periodic force, the vibrations of the body are :
(a) natural vibrations (b) damped vibrations
(c) forced vibrations (d) resonant vibrations.
For a wave, direction of vibration of particles decides a type of wave.
A vibrating drum produces ____ energy.