EASY
6th Andhra Pradesh Board
IMPORTANT
Earn 100

What are the parts of a torchlight?

Important Questions on Basic Electric Circuits

EASY
6th Andhra Pradesh Board
IMPORTANT

Classify the following into conductors and insulators.

Water, plastic pen, pencil lead, dry cotton cloth, wet cotton cloth, dry wood, wet wood.

MEDIUM
6th Andhra Pradesh Board
IMPORTANT

What will happen if the cells in a torch are arranged as shown in the following figure? Why?

Question Image

EASY
6th Andhra Pradesh Board
IMPORTANT
Niharika observed an electrician repairing a street light wearing gloves on his hand. She asked him some questions. What would be those questions?
EASY
6th Andhra Pradesh Board
IMPORTANT
A circuit is connected with a cell, bulb and a switch, but the bulb is not glowing. Write all possible reasons for this.
EASY
6th Andhra Pradesh Board
IMPORTANT
How do you test materials given to you, to know whether they are conductors or insulators?
EASY
6th Andhra Pradesh Board
IMPORTANT
Draw a circuit diagram showing a cell, switch and a bulb.
EASY
6th Andhra Pradesh Board
IMPORTANT
If you put the switch on, a light will glow, a fan will rotate, an iron box heats up, etc. All these different functions are performed by electricity. How do you feel about the comforts given by this great invention to the human beings? 
EASY
6th Andhra Pradesh Board
IMPORTANT
List the daily activities in which we use electricity.