Electrical Engineering - Voltage, Current and Resistance - Discussion

Discussion Forum : Voltage, Current and Resistance - General Questions (Q.No. 3)
3.
Current flows in a circuit when
a switch is opened
a switch is closed
the switch is either open or closed
there is no voltage
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
24 comments Page 3 of 3.

Nisar ahmad ganai said:   9 years ago
Current always flows, when there is some closed system.

Krishna said:   8 years ago
Plesae give me the answer.

Manish Vishwakarma said:   7 years ago
Current flow always in a closed circuit.

For eg:

If you have two Wire and a lamp.
Then both wire first terminal you connect to the lamp and second terminal you connect only one wire. Then the lamp can't blow.

The reason is the circuit is not complete.
And again we connected both wires then lamp give light.

So the flow of current is important to close the circuit.
(2)

Anower said:   3 years ago
No, the Current dose not flow in an open circuit.
(1)


Post your comments here:

Your comments will be displayed after verification.