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While measuring the speed of sound by pe...

While measuring the speed of sound by performing a resonance column experiment, a student gets the first resonance condition at a column length of `18 cm` during winter. Repeating the same experiment during summer, she measures the column length to be `x cm` for the second resonance. Then

A

`x gt 54`

B

`54 gt x gt 36`

C

`36 gt x gt 18`

D

`18 gt x`

Text Solution

Verified by Experts

The correct Answer is:
A
During summer speed of sound of sound increase. So wavelength increases.
so `x gt 3 gt 18` so `x gt 54`
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