0
A short circuit is one that is characterized by extremely low resistance. This will result in the extremely dramatic increase of current. High current will flow until a safety device opens the circuit, or the weakest link in it burns out. And one of the two usually occurs in a moment or two.
==
Short Circuit happens when the cables of the electrical appliances are worn out or it's not connected properly,a short circuit may occure.A short circuit has a very low resistance that almost all electric current flow through it.It'll affect the operation of the electrical appliances.Owing to the heating effect,the excess electric current would produce a large amount of heat,wihout a fuse or a circuit breaker,a fire may be occured when there's a short circuit.
Guido Larkin
Add your answer:
Earn +20 pts
What happens when a circuit is closed?
when a circuit is closed, electricity can move though it.
What happens when the circuit is closed?
Current flows
What happens when a light bulb is broken in a series circuit?
In that case, the entire circuit won't work.
What happens in a parralell circuit when one light bulb goes out?
The other components are still connected to the circuit
What happens if you unscrew a light bulb in a series circuit?
The circuit will have the flow of electricity interrupted.
What happens when a circuit closes?
when a circuit is closed, electricity can move though it.
What happens when a circuit is closed?
when a circuit is closed, electricity can move though it.
What happens if there is a break in a series circuit?
The series circuit becomes an open circuit because there is no remaining path.
What happens if a wire breaks?
The circuit stops working because of the short circuit
What happens in a circuit if you increase the voltage of the battery driving it?
The power in the circuit will increase.
What is voltage error circuit and current error circuit?
A voltage error circuit is called an error amplifier and happens when there are discrepancies between the voltage output and the reference voltage. A current error circuit happens when there is a disruption of flow in an ammeter.
What happens when the parts of the circuit are properly connected?
oppen circuit
What happens when the circuit is closed?
Current flows
What happens if there is a break in parallel circuit?
If the break is in either the feeder or return line, the circuit will become open and the circuit will cease to function.
What happens in a series circuit if a light blows?
The circuit current is interrupted and all the lights will go out.
What happens if you overload plug sockets?
the circuit breaker will trip or fuse will blow to open the circuit.
What happens when a light bulb is broken in a series circuit?
In that case, the entire circuit won't work.
