Advertisements
Advertisements
प्रश्न
The frequency is measured in second.
विकल्प
True
False
Advertisements
उत्तर
False.
APPEARS IN
संबंधित प्रश्न
The quality of a sound depends on the amplitude of wave.
The pitch of sound depends on frequency.
Sound can not travel in
What is longitudinal wave?
How is loudness related to the amplitude of wave?
Why is the loudness of sound heard by a plucked wire increased when mounted on a sound board?
How does the wave pattern of a loud note differ from a soft note? Draw a diagram.
Why is the loudness of the sound heard by a plucked wire increased when it is mounted on a sound board?
Draw a diagram to show the wave pattern of high pitch note and a low pitch note, but of the same loudness.
Two waves of the same pitch have amplitudes in the ratio 1 : 3. What will be the ratio of their :
(i) intensities and
(ii) frequencies
