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प्रश्न
Distinguish between heat and temperature.
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
Why does a piece of ice when touched with a hand, appear cool? Explain.
Fill in the blank with the correct word, from the words in option:
All the temperature on the kelvin scale are in ____ figures.
Explain the following:
Conduction is not possible in vacuum.
Where am I?
The mean annual temperature around me is 10°C.
Who am I?
Land and water get heated due to me.
Analogy
Heat : Joule :: Temperature : _____
A thermostat is a device which maintains _____.
