A person riding on a merry go round emits a sound wave of a certain frequency Does a person at the centre observe the Doppler effect?

A person riding on a merry go round emits a sound wave of certain frequency. Will the person at the centre observe Doppler effect.

Which frequency produces a sound that can be heard by a person?

Which frequency produces a sound that can be heard by a person?

A person hears lounder sound at a point in a stationary wave at

A person sitting in a rotating merry -go -round will feel _________ .

Why does a child in a merry - go - round press the side of his seat radially outward ?

Why does a child in a merry - go - round press the side of his seat rdially outward?

Define Doppler effect for sound waves?

A person riding a car moving at 72 km h^-1 sounds a whistle emitting a wave of frequency 1250 Hz. What frequency will be heard by another person standing on the road (a) in front of the car (b) behind the car ? Speed of sound in air = 340 m s^-1 .

A person riding a car moving at 72 km h^-1 sounds a whistle emitting a wave of frequency 1250 Hz. What frequency will be heard by another person standing on the road (a) in front of the car (b) behind the car ? Speed of sound in air = 340 m s^-1 .