Advertisements
Advertisements
प्रश्न
Represent graphically by two separate diagrams in each case
Two sound waves have the same frequency but different amplitudes.
उत्तर
Two sound waves have the same frequency but different amplitudes.
APPEARS IN
संबंधित प्रश्न
Give scientific reasons:
Astronauts on the moon can not hear each other directly.
Loudness is proportional to the square of the ______.
Represent graphically by two separate diagrams in each case
Two sound waves have different amplitudes and also different wavelengths.
An object is vibrating at 50 Hz. What is its time period?
A simple pendulum makes 10 oscillations in 20 s. What is the time period and frequency of its oscillations?
Do the frequency of the sound produced by Men and Women are same?
What is the lowest limit of audible frequency?
SI unit of wavelength is ______.
The frequency of a source of sound is 60 Hz. Then the number of vibrations in a minute will be ______.
Numerical problems:
A person is listening to a tone of 400 Hz from a distance of 500 m from the source of the sound. What is the time interval between successive compressions from the source?
