posted by Sarah .
It has been proposed to use large inductors as energy storage devices.
How much electrical energy is converted to light and thermal energy by a light bulb with a power of 195 W in one day?
If the amount of energy calculated in part (a) is stored in an inductor in which the current is 85.0 A, what is the inductance?
Energy= 1/2 L (85)^2
solve for L