Advertisements
Advertisements
Question
A musical instrument is producing continuous note. This note cannot be heard by a person having a normal hearing range. This note must then be passing through ______.
Options
wax
vacuum
water
empty vessel
Advertisements
Solution
A musical instrument is producing continuous note. This note cannot be heard by a person having a normal hearing range. This note must then be passing through vaccum.
APPEARS IN
RELATED QUESTIONS
Which wave property determines (a) loudness, (b) pitch?
State the factors on which the pitch of a sound depends.
Explain meaning of the terms compression and rarefaction in relation to a longitudinal wave.
Draw a displacement-distance graph of a wave and mark on it, the amplitude of wave by the letter 'a' and wavelength of wave by the letter λ.
Draw a displacement-time graph for water wave.
What do you mean by an echo?
Give an example to show that light travels faster than sound?
Note is a sound
The speed of sound in air at 0°C is ______.
