series LR circuit is fed by an alternating e.m.f. E = E0 sin wt, terms being
usual. The value of the ohmic resistance (R) is so adjusted that the circuit
delivers maximum power. In that case, the power factor has a value —
:
so that there is
1
currents are always equal so that there (A) 4i
(B) 1.0 1
(C) 0
1
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BECAUSE FOR THEM YOU ARE IMPORTANT NOT THEIR fault that is going to be a lot of your day is going
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