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प्रश्न
Two bodies are at same temperature. Do they necessarily contain same amount of heat?
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उत्तर
Yes, because the heat flow is only due to temperature difference between the temperature of two bodies.
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संबंधित प्रश्न
State the temperature of ice point on the Celsius scale.
Draw a neat labelled diagram of a laboratory thermometer.
State the volume changes that you will observe when a given mass of water is heated from 0°C to 10°C. Sketch a temperature-volume graph to show the behaviour.
A given mass of water is cooled from 10°C to 0°C. State the volume changes you will observe. Represent these changes on a temperature-volume graph.
Who am I?
I make things hot or cold.
A body radiates out 300 calories of heat energy. How much heat energy is radiated out by the body in joules?
Write the SI unit of coefficient of cubical expansion.
State one use of each of the following type of thermometer:
Six's maximum and minimum thermometer.
______ is the degree of hotness or coldness of a body.
