Questions
Same current is flowing in two alternating circuits. The first circuit contains only inductance and the other contains only a capacitor. If the frequency of the e.m.f. of a.c. is increased, the effect on the value of the current will be
detailed solution
Correct option is D
In first circuitI1=EωL In second circuitI2=(E1/ωC)Talk to our academic expert!
Similar Questions
In the series LCR circuit as shown in figure, the heat developed in 80 seconds and amplitude of wattless current is:
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