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The phase difference between current and voltage in an AC circuit is /4 radian. Of the frequency of AC is 50Hz then the phase difference is equivalent to the Time difference of 1) 0.75s 2) 10.5ms 3) 2.5ms |
| Answer» The phase difference between current and voltage in an AC circuit is /4 radian. Of the frequency of AC is 50Hz then the phase difference is equivalent to the Time difference of 1) 0.75s 2) 10.5ms 3) 2.5ms | |