EASY
10th CBSE
IMPORTANT
Earn 100

What is the difference between a electrical conductor and an insulator? State two examples of each.

Important Questions on Electricity

MEDIUM
10th CBSE
IMPORTANT
Explain why a voltmeter should have a very high resistance and why an ammeter should have a very low resistance?
EASY
10th CBSE
IMPORTANT
Draw the circuit symbol for the battery of four cells.
EASY
10th CBSE
IMPORTANT
Draw the circuit symbol for galvanometer.
EASY
10th CBSE
IMPORTANT
Draw the circuit symbol for variable resistance.
EASY
10th CBSE
IMPORTANT
Draw the circuit symbol for fixed resistance.
EASY
10th CBSE
IMPORTANT
Draw the circuit symbol for a closed switch.
EASY
10th CBSE
IMPORTANT
Draw the circuit symbol for open switch.
MEDIUM
10th CBSE
IMPORTANT
What is meant by a circuit diagram? Draw a labelled circuit diagram of an electric circuit having a battery of two cells, a closed plug key, a resistor, a bulb, a voltmeter and an ammeter.