A device which is used to limit the current in an electrical circuit is called a
A). Grid
B). Fuse
C). Hub
D). Conductor
Fuse
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.
1. What happens to a liquid when the vapour pressure equals the atmospheric pressure
2. At which of the following place, weight of an object is maximum?
4. Which instrument is used for photographing the Sun?
5. The warm and cold ocean currents are caused by
7. The value of coefficient of restitution in perfectly elastic collision is
8. Solids have definite shapes.This is because