Question

based on this diagram, what will happen? a) the fuse will blow b) the bulb will not light c) the bulb will always be lit d) the circuit will operate normally

Explanation:

Step1: Analyze circuit components

The circuit has a battery, a bulb, a switch, and a fuse.

Step2: Check switch state

When the switch is closed, current can flow.

Step3: Consider fuse function

There is no indication of over - current to blow the fuse.

Step4: Determine bulb state

When the switch is closed, the bulb will light. When open, it won't. It doesn't always light.

Answer:

D. the circuit will operate normally