Advertisements
Advertisements
Question
A musical instrument is producing a continuous note. This note cannot be heard by a person having a normal hearing rang. This note must then be passing through.
Options
water
wax
vacuum
empty vessel
Advertisements
Solution
Sound waves cannot propagate through vacuum.
(c) Vacuum.
APPEARS IN
RELATED QUESTIONS
Explain how sound is produced by your school bell.
How does a musician playing on a flute change the pitch of sound produced by it ?
Can sound travel through (a) iron, and (b) water?
Can sound travel through vacuum?
Name the device which is used to produce sound in laboratory experiments?
Describe a simple experiment to show that the prongs of a sound producing tuning fork are vibrating.
The total number of compressions and rarefactions produced per second in a sound wave is 1000. The frequency of the sound wave is __________.
Sound is produced by ______.
What is vibration?
You and your friend are on the moon. Will you be able to hear any sound produced by your friend?
