Question

A ball falling in a lake of 200 m shows a decrease of 0.1% in its volume. The Bulk modulus of elasticity of th
material of the ball is - (take g=10m/s2)​

Answer 1

Answer:

After falling off the ball, there is a 0.1% decrease in the volume at the bottom. P is the pressure, ρ is the density of the liquid, g is the acceleration due to gravity, and h is the height of the liquid. Hence, the bulk modulus of the material of the ball is 19.6×108Nm−2

Answer 2

Explanation:

After falling off the ball, there is a 0.1% decrease in the volume at the bottom. P is the pressure, ρ is the density of the liquid, g is the acceleration due to gravity, and h is the height of the liquid. Hence, the bulk modulus of the material of the ball is 19.6×108Nm−2 .

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