Engineering Online MCQ Number 0819 – online study, assignment and exam

Multiple choice question for engineering Set 1 1. An 8microF capacitor is connected in series with a 0.5 megaohm resistor. The DC voltage supply is 200V. Calculate the time constant. a) 1s b) 2s c) 3s d) 4s [learn_more caption=”View Answer”]Answer: d [Reason:] The time constant is the product of the resistance and capacitance in…

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