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प्रश्न
The applied heat energy can be realized as an increase in the average kinetic energy of the molecules.
विकल्प
True
False
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उत्तर
The applied heat energy can be realised as an increase in the average kinetic energy of the molecules- True.
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संबंधित प्रश्न
Write true or false for a given statement.
Land and sea breezes are convection currents of cold and warm air.
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We use a ________ for measuring the temperature of a body.
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Gases expand _______ than the liquids.
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Still air is an __________ of heat.
State one application of thermal expansion of liquids.
State which expands more, when heated to the same temperature : solid, liquid or gas ?
What are the good and bad conductors of heat ? Give two examples of each.
Name a solid which is a good conductor of heat.
Why is an oven made of double walls with the space in between filled with cork ?
Match the following
| 1. | Solid to liquid | a. | Condensation |
| 2. | Liquid to gas | b. | Deposition |
| 3. | Gas to solid | c. | Melting |
| 4. | Gas to liquid | d. | Vaporization |
