An inductor 20 mH, a capacitor 50 ⁿF and
a resistor 40 Ωare connected in series
across a source of emf v = 10 sin 340 t.
The power loss in AC circuit is
a) 0.76 W
b) 0.89 W
c) 0.46 W
d) 0.67 W
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Explanation:
c 0.46 w..........................
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