Question

A R-L circuit is switched on at t = 0. In circuit L = 4 H, R = 1 Ω and V = 6 volts. Power dissipated in the circuit at time equal to one time constant is
Choose one:


14.4 W


20.0 W


50 W


22 W

Answer 1

50W because of 45and due to the law of newton

Answer 2

Answer is 50 W.......
hope its help you