In the circuit shown in Fig The capacitor has capacitance C

Last updated: 6/8/2023

In the circuit shown in Fig The capacitor has capacitance C 20 F and is initially charged to 100 V with the polarity shown The resistor Ro has resistance 100 at time t 0 the switch is closed The smaller circuit is not connected in any way to the larger one The wire of the smaller circuit is not connected in any way to the larger one The wire of the smaller circuit has a resistance of 1 0wm and contains 25 loops The larger circuit is rectangle 2 0 m by 4 0 m while the smaller one has dimensions a 10 0 cm and b 20 0 cm The distance c is 5 0 cm The figure is not drawn to scale Both circuits are held stationary Assume that only wire nearest to the smaller circuit produces an appreciable magnetic field through it The current in the larger circuit 200ms