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In an AC circuit, the power factor
What is power factor of an LCR circuit ? Explain on the basis of power factor that an ideal inductor is a wattless component .
What is power factor of an LCR circuit ? Explain on the basis of power factor that an ideal inductor is a wattless component.
Calcualte energy stored in an inductor in an a.c. circuit. Show that average power consumed per cycle in an a.c. circuit containing pure indcutor is zero
In the given A.C. circuit the average power consumed in the circuit is
In the given A.C. circuit the average power consumed in the circuit is
STATEMENT - 1 : In a series L-C-R circuit, it is found that voltage leads current. When the capacitance of the circuit is increased, the power consumption will increase. and STATEMENT - 2 : The average power consumption at resonance is independent of inductor of capacitor.
In an A.C. circuit, the current flowing in inductance is I = 5 sin (100 t – pi//2) amperes and the potential difference is V = 200 sin (100 t) volts. The power consumption is equal to
Derive an experssion for the average power in LCR circuit connected to a.c. supply. Hence define power factor. Show that average power cousumed per cycle in an a.c. circuit conataining an ideal capacitor is zero.
