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When is an electric circuit opened?
An electric circuit is opened whenever a part of it is not connected to anything.
Are your BMW electric windows connected to a fuse?
Yes, the electric windows are connected to a circuit protection devise such as a fuse or circuit breaker.
What is the function of the voltmeter in an electric circuit?
A voltmeter is a device to measure the voltage in a electric circuit, and must have be connected in parallel to it.
Does an electric fan work by using a series circuit?
If there is only one fan in the circuit then it is in a series circuit. If there is more that one fan then they will be connected in a parallel configuration.
When the wires are connected to the terminals of the battery what causes electric current in a circuit?
The resistance of the load is what causes an electric current to flow in a circuit.
Why did Volta get an electric current when he connected the cells in a circuit?
Volta got an electric current when he connected the cells in a circuit because the cells produced a potential difference, or voltage, which created an electric field that allowed a flow of electrons to move through the circuit. This flow of electrons is what we call an electric current.
What happened when Volta connected the parts of his cells in circuit?
An electric current flowed around the circuit.
What happened when volta connected the parts of his cells in a circuit?
when he connected the parts he got an electric current.
Give example of pictures in electric circuit?
There are no pictures in electric circuit, only symbols, so an example does not exist.
The pathway taken by an electric current is a?
The term is "circuit" (from the same root as circle) An electric circuit must be uninterrupted for the current to flow. (This is why circuit-breakers are also called circuit-interruptors.)
What instrument measures current in an electric circuit?
An ammeter is the instrument used to measure current in an electric circuit. It is connected in series in the circuit and provides a reading of the amount of electric current flowing through it.
What device opens and closes an electric circuit?
A switch is a device that is used to open and close an electrical circuit that is is connected into.
