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A solid brass sphere of radius 3.0 cm at 20C sinks when it is placed in water. After being heated in steam for a long

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A solid brass sphere of radius 3.0 cm at 20C sinks when it is placed in water. After being heated in steam for a long time (100C), the sphere is insulated and then placed in room temperature water, By what percentage does the buoyant force change? (amass = 18 X 10'5 C'1) O 0.14% O 0.64% O 1.4% Q 0.43% O 1.9%

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