MCQOPTIONS
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| 1. |
There is a \[5\Omega \] resistance in an ac, circuit. Inductance of 0.1H is connected with it in series. If equation of ac e.m.f. is \[5\sin 50t\] then the phase difference between current and e.m.f. is [RPET 2003] |
| A. | \[\frac{\pi }{2}\] |
| B. | \[\frac{\pi }{6}\] |
| C. | \[\frac{\pi }{4}\] |
| D. | 0 |
| Answer» D. 0 | |