Consider an RC Circuit with a Capacitance of 150 $\mu$ 0F,a Resistance of 1 MΩ and Connected to a 200-V

Multiple Choice

Consider an RC circuit with a capacitance of 150 $\mu$ 0F,a resistance of 1 MΩ and connected to a 200-V power source for a long time.The power supply is disconnected and shorted.How long should one wait before the voltage across the capacitor drops to below 50 V?

A) 52 s
B) 104 s
C) 176 s
D) 208 s
E) 314 s