What is the phase difference between the current and e.m.f. when we an a.c. source of 220 V and 50 Hz is connected to
Asked by Topperlearning User | 22nd Jun, 2015, 09:57: AM
The phase difference between the current and e.m.f. when we an a.c. source of 220V and 50Hz is connected to
(a) Resistor: current is in phase with e.m.f.
(b) Capacitor: current leads the e.m.f. by 90º.
Answered by | 22nd Jun, 2015, 11:57: AM
- plz ans it sir.
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