Question

Electric cell and bulb both are connected to wires as shown in figure 2





Now, connect the wires fixed to the bulb with those attached to the cell in two different

ways as have been shown in figure below. For each arrangement, fill the given table-

a)

b)

Figure Bulb lights up/ bulb does not light up

Reasons

a)

b)​

Answer 1

Explanation:

A) Bulb lights up

Reason : The Circuit is closed

B) Bulb will not light up

Reason : Both the wires of Negative Terminal is connected to the bulb