Electronics - Voltage and Current - Discussion
Discussion Forum : Voltage and Current - General Questions (Q.No. 4)
4.
A voltage will influence current only if the circuit is:
Discussion:
71 comments Page 3 of 8.
Rashmi said:
1 decade ago
When circuit will be close, only in this condition electrons shall flow. Because for the current two poles must have (positive pole and negative pole.
Bharat said:
1 decade ago
The current will be flowing only when the circuit is closed.
Nishanth said:
1 decade ago
Hello friends I want the exact definition for voltage and current?
what is the difference between them?
Please anyone tell me?
what is the difference between them?
Please anyone tell me?
Sreeyush Sudhakaran said:
1 decade ago
Consider voltage as water in a tank and current as water flowing in pipe.
Force of water flowing in pipe(current) is related to amount of water in tank(voltage).
Water flow in pipe(current) depends on water in tank(voltage) only when pipe is connected to tank(closed cicuit).
when pipe breakes(open cicuit) water flow stopes at tap(current=0)
Force of water flowing in pipe(current) is related to amount of water in tank(voltage).
Water flow in pipe(current) depends on water in tank(voltage) only when pipe is connected to tank(closed cicuit).
when pipe breakes(open cicuit) water flow stopes at tap(current=0)
Ajaj jamadar said:
1 decade ago
Current will only flow when the circuit is CLOSED. While it doesn't flow when it is open. Remember one more thing that it is not obey in the digital logic.
Ambica said:
1 decade ago
Sreeyush what a great example, you done nice job!
Krishan kumar said:
1 decade ago
Open circuit cannot flow current.
Gamju said:
1 decade ago
As by ohm's law v is directly proportional to resistance. So during closed circuit current can be affected
Srinivas said:
1 decade ago
The current will produce by flowing of electrons. This will happen only in closed circuit. So if the current flow then it will influence voltage.
Hinisha said:
1 decade ago
It's very nice example of eater tank as a voltage and flow in a pipe is a current.
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