Alternating CurrentHard
Question
The r.m.s. value of alternating current is 10 amp. having frequency of 50 Hz. The time taken by the current to increase from zero to maximum and the maximum value of current will be:
Options
A.2 × 10−2 s and 14.14 amp.
B.1 × 10−2 s and 7.07 amp.
C.5 × 10−3 s and 7.07 amp.
D.5 × 10−3 s and 14.14 amp.
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