McqMate
| Q. |
A device which is used to limit the current in an electrical circuit is called a - |
| A. | Grid |
| B. | Fuse |
| C. | Hub |
| D. | Conductor |
| Answer» B. Fuse | |
|
Explanation: A fuse places a limit on the amount of current that can be drawn by an electric circuit by opening (blowing or melting) when the current exceeds a preset limit. This protects the circuit and the surroundings from fire or damage in the case of an overload or short circuit. |
|
View all MCQs in
PhysicsNo comments yet