1. We feel heat on our body when the _______ shines. 2. _______ energy can be generated by the burning of fuels like coal, wood,

Question

Fill in the blanks: 

1. We feel heat on our body when the _____ shines. 

2. _____ energy can be generated by the burning of fuels like coal, wood, charcoal, gasoline etc.

3. When _____ flows through a conductor, heat energy is produced. 

4. _____ is a form of energy. 

5. _____ determines the direction of flow of heat. 

6. The coldest temperature in the world was measured in the _____ continent. 

7. Temperature measures the _____ kinetic energy of molecules.

Answer 1

1. Sun 

2. Heat 

3. Electric current 

4. Heat 

5. Temperature 

6. Antarctic 

7. average