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JEE PHYSICS MCQ: UNITS & MEASUREMENTS

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Application +4 | -1

A cube of metal is subjected to a hydrostatic pressure of 4 GPa. The percentage change in the length of the side of the cube is close to (Take bulk modulus of metal,

B\, = \,8\, \times \,\mathrm{1}{\mathrm{0}^{\mathrm{10}}}\,\,\,\mathrm{Pa)}

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Correct option: A

1.67

Option A (1.67) is correct because it is the percentage change in length calculated using the bulk modulus and the relationship between volume and length for a cube.

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