Home
Class 12
PHYSICS
To hear a distinct echo each time interv...

To hear a distinct echo each time interval between the original sound and the reflected sound must be

A

0.2s

B

1s

C

2s

D

0.1s

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Similar Questions

Explore conceptually related problems

To hear the echo of a sound, the minimum distance between, listener and the reflector should be speed of sound in air =340 m/s)

A family of curves is such that the length intercepted on the y-axis between the origin and the tangent at a point is three times the ordinate of the point of contact. The family of curves is-

Find the time interval between two successive overlaps of the hour hand and the minute hand of a clock.

The minimum distance between the source and the reflector, so that an echo is heard is approximately equal to (velocity of sound in air 332 m/s)