# Question

The temperature of a lead block and a copper block, both 1.0 kg and at 20 oC, is to be raised to 100 oC.

(a) The copper will require (1) more heat, (2) the same heat, (3) less heat than the lead. Why?

(b) Calculate the difference between the heat required for the two blocks to prove your answer to part (a).

(a) The copper will require (1) more heat, (2) the same heat, (3) less heat than the lead. Why?

(b) Calculate the difference between the heat required for the two blocks to prove your answer to part (a).

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