Advertisements
Advertisements
प्रश्न
Loudness is determined by the __________ of vibration.
Advertisements
उत्तर
Loudness is determined by the amplitude of vibration.
Explanation:
The loudness of sound depends on its amplitude. When the amplitude of the vibration is large, the sound produced is loud. When the amplitude is small, the sound produced is feeble.
APPEARS IN
संबंधित प्रश्न
Shrillness of a sound is determined by the ______ of vibration.
How is loudness related to the amplitude of wave?
State three factors on which loudness of sound heard by a listener depends.
Two musical notes of the same pitch and same loudness are played on two different instruments. Their wave patterns are as shown in figure.
How do they differ in
(a) loudness,
(b) pitch and
(c) quality
Name three characteristics of a musical 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 factors which determine the loudness of a note.
Draw a diagram to show the waveforms of a pure note and a musical note, of the same pitch and same loudness.
If ______ of sound is decreased, its loudness also decreases.
What does the intensity of sound depend upon?
