Power is directly proportional as well as inversely proportional by two formulae.How does one justify?

P=V^{2}/R as well as p=I^{2} R.

Answer:

This means that for a given current, (i.e, when current is

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# Tag: constant power

## Proportionality relation in electric power

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Power is directly proportional as well as inversely proportional by two formulae.How does one justify?

P=V^{2}/R as well as p=I^{2} R.

Answer:

This means that for a given current, (i.e, when current is