Physics, 18.03.2021 16:20 joebossmc2184

The speci c heat of copper is about 0.4 joules/gramC. How much heat is needed to change the temperature of a 30-gram sample of copper from 20.0C to 60.0C? A. 1000 J B. 720 J C. 480 J D. 240

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The speci c heat of copper is about 0.4 joules/gramC. How much heat is needed to change the temperat...

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