Heat

  
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1. The measuring units of temperature are , and fahrenheit

2. The amount of heat needed to raise one gram of water by one degree centigrade is called

3. Heat energy can be generated by the of fuels like wood, kerosene, coal, charcoal, gasoline/petrol, oil, etc.

4. We can generate by rubbing two surfaces of some substances.

5. Heat is an energy that raises the of a thing by causing the molecules in that thing to move faster.

6. are used to measure temperature accurately and quantitatively.

7. Celsius is called as as well.

8. The point at which the water boils and temperature becomes stable is called the of water.

9. Water when there is a difference in the of water in different places.

10. When substances are heated, the and of molecules are increasing.