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प्रश्न
Match the following
| 1. | Heat | 0o C |
| 2. | Temperature | 100o C |
| 3. | Thermal Equilibrium | kelvin |
| 4. | Ice cube | No heat flow |
| 5. | Boiling water | joule |
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उत्तर
| 1. | Heat | joule |
| 2. | Temperature | kelvin |
| 3. | Thermal Equilibrium | No heat flow |
| 4. | Ice cube | 0o C |
| 5. | Boiling water | 100o C |
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संबंधित प्रश्न
Fill in the blank:
°C is the unit of ......................
Temperature is the measures of the ______ Kinetic energy of the atoms in a substance.
State one use of each of the following type of thermometer:
Laboratory thermometer
Explain the following:
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Analogy
Ice cube : 0o C :: Boiling water :______
When a window is accidentally left open on a winter night, will you feel uncomfortable because the cold is getting in, or because the heat is escaping from the room?
If a substance is heated or cooled, the change in mass of that substance is
Temperature measures the ______ kinetic energy of molecules.
Give reasons why –
a steam burn is more damaging than a burn caused by boiling water at the same temperature.
