AC Fundamentals – 7

7. The time constant of the capacitance circuit is defined as the time during which
voltage :

(a) falls to  36.8% of its final steady value
(b) rises to 38.6% of its final steady value
(c) rises to 63.2% of its final steady value
(d) none of the above

Answer : (c)

Explanation : No answer description available for this question. Let us discuss.

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