EASY
6th CBSE
IMPORTANT
Earn 100

What do you understand by a fused bulb? Why does a fused bulb not glow?

Important Questions on Electricity and Circuits

MEDIUM
6th CBSE
IMPORTANT
How are cells joined in a torch? Name the energy changes taking place in a torch.
EASY
6th CBSE
IMPORTANT
Name the source of electricity in a torch. Describe its types. 
EASY
6th CBSE
IMPORTANT
Draw a circuit diagram for an electric circuit having one cell, one bulb and a switch.
MEDIUM
6th CBSE
IMPORTANT
State the differences between conductors and insulators. Give at least four examples of each. 
MEDIUM
6th CBSE
IMPORTANT
What safety measures can be adopted while using electricity?
MEDIUM
6th CBSE
IMPORTANT
We generally clean the ends of wires with a sandpaper while making a circuit in order to make the bulb glow brightly. Why?
EASY
6th CBSE
IMPORTANT
The handles of the tools such as screwdrivers and pliers used by electricians for repair work usually have plastic or rubber covers on them. Can you explain why?
EASY
6th CBSE
IMPORTANT
'Energy saved is energy produced'. Comment on this statement.