Describe the concept of specific heat capacity

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The heat capacity of an object depends on its mass and its composition. The heat capacity of one gram of a substance is called the Specific Heat. That is , specific heat is the amount of heat required to produce a change of 1ºC in exactly 1 g of substance. Liquid water has one of the highest specific heats known, 1 cal/g ºC or 4.184 J /g ºC . This specific heat, for example, is about 5 times as great as that of aluminum metal. Thus 1 cal of heat will increase the temperature of 1 g of aluminum by 5º C , but it raises the temperature of water by only 1ºC.

Describe the concept of specific heat capacity and the effects that it has on temperature changes. Give an example of specific heat capacity that you see in your everyday life. Why did you select this example?

Reference no: EM132787669

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