Question

1. Heat is form of ___________
2. The degree of hotness or coldness of a body is called ________
3. The methods by which heat is transferred from one region to another are called _______
4. Tempurature is measured in degree _____
5. _______ is the only metal that exists as liquid at room temperature
6. Shiny and smooth surfaces __________ heat better than dark and rough surfaces.
7. A thermometer works on the principle that _________ energy causes expansion of mercury or alcohol ​

Answer 1

Answer:

1. Heat is the form of energy that is transferred between systems

2. The degree of hotness and coldness is called temperature.

3. Conduction, Convection and Radiation

4. Celsius or Fahrenheit

5.Mercury

6. Absorb

7. Thermal

Explanation:

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