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In taking a solid ball of rubber from t...

In taking a solid ball of rubber from the surface to the bottom of a lake of `180 m` depth, reduction in the volume of the ball is `0.01 %`. The density of water of the lake is `1xx10^(3) kg//m^(3)`. Determine the value of the bulk modulus of elasticity of rubber . `(g = 9.8 m//s^(2))`

Text Solution

Verified by Experts

The correct Answer is:
A, B
`B = (Deltap)/((DeltaV//V))`
`=(rho g h)/((Delta V//V)) = ((10^(3))(9.8)(180))/(0.1//100)`
` = 1.76xx10^(9) N//m^(2)`
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