Class 6 Science Chapter 12 Electricity And Circuits Quiz 1 (25 MCQs)

Quiz Instructions

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1. Which is an example of an insulator(a) bakelite(b) aluminium(c) tap water(d) All of these
2. What is the reason for a bulb to fuse?
3. Why do electricians wear gloves made of rubber?
4. Which of these is a conductor
5. Electric current flows from ..... terminal to ..... terminal in a cell.
6. The positive terminal of the electric cell is connected to .....
7. Raj has to go to an office trip, however he has 2 phonesThe first one does not have a secondary cellAnd the second one has a secondary cellWhich phone should he take
8. Rubber and wood are good conductors of electricity
9. Which of these appliances NOT run on electricity?
10. Which part of the torch glow when current is passed through it?
11. Metal that can be used to make a connecting wire is:
12. Filament of a bulb is made up of
13. Which of the following is a good insulator?
14. Why is it unsafe to switch on a bulb with wet hands?
15. What is the device used to measure electric current
16. A substance which allows electricity to pass through it is called
17. A torch bulb has ..... terminals
18. A light bulb will shine brighter when
19. Switch is also referred as ..... in an electric circuit.
20. In the open circuit, the bulb .....
21. Why we use solar panels in a satellite
22. What supplies the energy in an electric circuit?
23. The electric current in a closed circuit always flows from the ..... terminal of the electric cell to the ..... terminal.
24. What is filament??
25. Name the subatomic atom which provides eletricity