Specific Heat
Specific Heat
Specific Heat:
The amount of heat required to raise a particular mass of a substance through a certain temperature depends on its specific heat capacity.
The specific heat capacity or specific heat of a substance is defined as the amount of heat required to raise the temperature of 1 kg of the substance through 1 °C.
Heat Capacity
Heat capacity is defined as the quantity of heat required to raise its temperature by 1°C.
Heat Capacity = Specific Heat X Mass
Which of the following are correct ? (a) Heat capacity is defined as the quantity of heat required to raise its temperature by 1°C. (b) The heat capacity is measured by : Heat Capacity = Specific Heat / Mass . | |||
| Right Option : A | |||
| View Explanation | |||
Which of the following are correct ? (a) Specific heat is defined as the amount of heat required to raise a particular mass of a substance through a certain temperature . (b) The specific heat capacity is defined as the quantity of heat required to raise its temperature by 1°C. (c) The Quantity of heat (Q)= specific heat(s) X mass (m) X change in temperature (t). | |||
| Right Option : C | |||
| View Explanation | |||
________________________ of a substance is defined as the amount of heat required to raise the temperature of 1 kg of the substance through 1 °C. | |||
| Right Option : A | |||
| View Explanation | |||
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