Multiple Choice
A gold sphere has a radius of 1.000 cm at 25.0 °C. If 7650 J of heat is added to the sphere, what will the final volume of the sphere be? Gold has a density of 19 300 kg/m3 at 25.0 °C, a specific heat capacity of 129 J/(kg · C°) , and a coefficient of volume expansion of 42.0 × 10-6/C°.
A) 2.88 × 10-6 m3
B) 3.01 × 10-6 m3
C) 3.33 × 10-6 m3
D) 3.91 × 10-6 m3
E) 4.32 × 10-6 m3
Correct Answer:
Verified
Correct Answer:
Verified
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