A circuit is connected with a cell, bulb, and a switch, but the bulb i

1.	A circuit is connected with a cell, bulb, and a switch, but the bulb is not glowing. Write all possible reasons for this.
Answer» 1. The cell used might have been totally discharged. 2. The bulb taken might have been fused. 3. The switch arranged may not be in touch with the wires as expected. 4. Any breakages in the circuit cause failure.

A circuit is connected with a cell, bulb, and a switch, but the bulb is not glowing. Write all possible reasons for this.

Answer»

1. The cell used might have been totally discharged.

2. The bulb taken might have been fused.

3. The switch arranged may not be in touch with the wires as expected.

4. Any breakages in the circuit cause failure.