Question

current is directly or inversely proportional to power ?????


plsssss answer it's really urgent



but answer with explanation...if u don't know the exact reason then no need to answer ....​

Answer 1

In the general case, the power in an electrical element is given by

P=IV

where V is the voltage applied on the element and I is the current that flows through it. It just happened that a resistor R also satisfies Ohm's law V=IR, such that the power dissipated in it can be written also as

P=I2R=V2R

The key point is that I and V are related, and cannot be stated independently in the case of resistors.

Ohm's law states that the electrical current (I) flowing in an circuit is proportional to the voltage (V) and inversely proportional to the resistance (R). Therefore, if the voltage is increased, the current will increase provided the resistance of the circuit does not change.

So, current is inversely proportional to power.

Answer 2

Current is directly proportional to power

Explanation: Power = I^2 x R