If resistance of a circuit is doubled then to maintain the same voltage flow of current in the circu...........

Static Gk (RRB NTPC) Physics

If resistance of a circuit is doubled then to maintain the same voltage, flow of current in the circuit will

Increase by Half

Decrease by Half

Remain Constant

Becomes zero

Ohm's law states that the current through a conductor between two points is directly proportional to the voltage across the two points.

* It is stated as V=IR, hence if resistance is doubled at same voltage, the current became half as per ohm’s law.

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