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for ac networks if the voltage wave form is V=Vm sinwt here
the voltage Vm=230 for the frequency 50hz then the time
period is 0.02 sec then for the time period 0.12 sec what
is the voltage
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Answer Posted / ashish
v = Vm sinwt
after .02 sec.( after one cycle)
v = Vm sin (2*pie*t)= 0 volt
after .02*6=.12 sec.
v=Vm sin(12*pie*t) =0 volt
| Is This Answer Correct ? | 2 Yes | 12 No |
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