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14. A ball falling in a lake of depth 200 m shows 0.1% decrease in its volume at the bottom. What is the bulk modulus of the material of the ball

(a)  19.6×108 N/m2                           (b)  19.6×10-10  N/m2

(c)  19.6×1010 N/m2                          (d)  19.6×10–8 N/m2

Answer-a

(9)

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