A Sheet of metal weighing 750 g absorbs 15,650 J of energy when its temperature increases from 25°C to 250°C what is the specific heat of the metal

Explanation:

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In this case, when doing calorimetry problems, we need to use the following equation:

Whereas Q is the involved heat, m the mass, C the specific heat and T2 and T1 the final and initial temperatures respectively. Thus, since we need the specific heat, we proceed as follows:

Thus, we plug in to obtain:

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