Asked 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?
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?
Answers
Answered by
bobpursley
energy= 195*secondsinaDay.
Energy= 1/2 L (85)^2
solve for L
Energy= 1/2 L (85)^2
solve for L