Chapter-12 ➤ Electricity and Circuits

1. How many terminals are there in a dry cell?


2. A switch is made of an insulator.


3. Current flows only through a complete path.


4. In a torch, cells are joined in parallel arrangement.


5. Bulb glows only in


6. We should turn off main switch when there is a short circuit in our home.


7. Handles of electrical appliances are made up of insulators.


8. An electric cell converts chemical energy into electrical energy.


9. Our body is a …………… conductor of electricity.


10. Rubber and wood are good conductors of electricity.


Question 1 of 10