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Value of adiabatic bulk modulus of elast...

Value of adiabatic bulk modulus of elasticity of helium at NTP is

A

`1 xx 10^(4) N//m^2`

B

`1 xx 10^(-5) N//m^2`

C

`1.4 N//m^2`

D

`1.4 xx 10^(5) N//m^2`

Text Solution

Verified by Experts

The correct Answer is:
D
`B=gamma P` (for adiabatic process)
`B=1.4 xx 1 xxx 10^(5)=1.4 xx 10^5 N//m^2`
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