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Differentiate Between Heat Capacity and Specific Heat Capacity. - Physics

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Question

Differentiate between heat capacity and specific heat capacity.

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Solution 1

Heat capacity of the body is the amount of heat required to raise the temperature of (whole) body
by 1 ℃ whereas specific heat capacity is the amount of heat required to raise the temperature of
unit mass of the body by 1 ℃.
Heat capacity of a substance depends upon the material and mass of the body. Specific heat
capacity of a substance does not depend on the mass of the body.
S.I. unit of heat capacity is `JK^-1` and S.I. unit of specific heat capacity is `Jkg^-1 K^-1`.

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Solution 2

Heat capacity: It is the amount of heat energy required to raise the temperature by 1°C. Specific heat capacity: It is defined as the heat capacity per unit mass of that body.

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Chapter 10: Specific Heat Capacity and Latent Heat - Short Answers

APPEARS IN

ICSE Physics [English] Class 10
Chapter 10 Specific Heat Capacity and Latent Heat
Short Answers | Q 24

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