Alternating CurrentHard
Question
The peak value of an alternating e.m.f given by E = E0 cos ω t, is 10 volt and frequency is 50 Hz. At time t = (1/600) sec, the instantaneous value of e.m.f is :
Options
A.10 volt
B.5√3 volt
C.5 volt
D.1 volt
= 5 √3More Alternating Current Questions
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