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प्रश्न
Distinguish between heat and temperature.
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उत्तर
Heat is a form of energy obtained due to the random motion of molecules in a substance but temperature is a quantity which decided the direction of flow of heat when two bodies at different temperature are placed in contact. Two quantities having the same amount of heat may differ in temperature.
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संबंधित प्रश्न
Fill in the blank
The temperature of a normal human body is ________.
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Name three devices which are used to detect heat radiations.
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Consider the statement given below and choose the correct option.
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Reason: It takes place when the temperature of the system is constant.
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