How much power is used by 4 A appliance that is plugged into a 120 V circuit for 4 minutes

Power, P = 480 W

Explanation:

It is required to find the power used by 4 A appliance that is plugged into a 120 V circuit for 4 minutes. Power used by an appliance is given by the formula as follows :

Plugging all the values we get :

So, the power used by the appliance is 480 W.

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