ELECTRICITY AND CIRCUITS

A BULB CONNECTED TO AN ELECTRIC CELL

DIFFERENT CASES OF ELECTRIC CELL AND BULB

CASE-1

All terminals are connected.

CASE-2

Negative terminal is not connected properly.

CASE-3

Positive terminal is not connected properly.

CASE-4

Both wires are connected to negative terminal.

CASE-5

Both wires are connected to positive terminal.

CASE-6

Terminals are connected in reverse order.