A Copper Sphere, 10 Cm in Diameter, Is Subjected to a Pressure

question 24

Multiple Choice

A copper sphere, 10 cm in diameter, is subjected to a pressure of 1.0 × 10⁶ N/m². What is the change in the diameter of the sphere? The bulk modulus for copper is 1.4 × 10¹⁰ N/m².

• A) 2.2 × 10^-6 m
• B) 2.2 × 10^-7 m
• C) 7.1 × 10^-6 m
• D) 7.1 × 10^-7 m
• E) 7.1 × 10^-8 m

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