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An electrically maintained tuning fork ...

An electrically maintained tuning fork vibrates with constant frequency and constant amplitude. If the temperature of the surrounding air increases but pressure remains constant, the sound produced will have
(i) larger wavelength
(ii) larger frequency
(iii) larger velocity
(iv) larger time period

A

`(i), (iv)`

B

`(i), (iii)`

C

`(iii), (iv)`

D

`(ii), (iv)`

Text Solution

Verified by Experts

The correct Answer is:
B
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