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The value of coefficient of volume expan...

The value of coefficient of volume expansion of glycerin is `5 xx 10^(-4) K^(-1)`. The fractional change in the density of glycerin for a rise of `40^(@)C` in its temperature is

A

0.01

B

0.015

C

0.02

D

0.025

Text Solution

Verified by Experts

The correct Answer is:
C
`(Deltarho)/(rho)=(-DeltaV)/(V)=gamma Deltat=0.02`
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