Advertisements
Advertisements
प्रश्न
If the amplitude of a sound is halved, its loudness becomes ______.
Advertisements
उत्तर
If the amplitude of a sound is halved, its loudness becomes one-fourth.
APPEARS IN
संबंधित प्रश्न
What determines the pitch of a sound?
Draw a diagram to show the wave pattern of high pitch note and a low pitch note, but of the same loudness.
Name the subjective property of sound related to its frequency.
How is it possible to detect the filling of a bottle under a water tap by hearing the sound at a distance?
Name the characteristic which enables one to distinguish the sound of two musical instruments even if they are of the same pitch and same loudness.
State the factor that determine the pitch of a note.
Two sounds A and B are of same amplitude, same wave forms but of frequencies f and 2f respectively. Then ______.
Find the odd one out.
- Define pitch.
- Two wires AB and CD of same length are stretched by same amount. Which wire will produce a sound of greater pitch on plucking?
- Give a reason for your answer.
The Pitch of sound is determined by its ______.
