

MCQOPTIONS
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1. |
During discharging of a capacitor of C = 1000 μF through a resistance of 1 kΩ applied with 50 V, the voltage at time constant is |
A. | 18.35 V |
B. | 50 V |
C. | 45 V |
D. | Zero |
Answer» B. 50 V | |