AC Fundamentals – 25

25. The rms value of the voltage for a voltage function υ = 10 + 5cos(628t+300) volts through a circuit is :

(a) 5 V
(b) 10 V
(c) 10.6 V
(d) 15 V

Answer : (c)

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

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