Question

The rear defroster of your car operates on a current of 6.00 A. If the voltage drop across it is 5.00 V, how much electric power is it consuming as it melts the frost

Answer 1

The electric power consumed by the rear defroster is 30.00 W.

Step-by-step explanation:

In order to calculate the electric power consumed by the rear defroster, we need to use the formula P = IV, where P is power, I is current, and V is voltage. The current through the rear defroster is 6.00 A, and the voltage drop across it is 5.00 V. Plugging these values into the formula, we get P = 6.00 A x 5.00 V = 30.00 W. Therefore, the rear defroster is consuming 30.00 watts of electric power as it melts the frost.