Alternating CurrentHard
Question
A series R - L - C (R = 10 Ω, XL = 20 Ω, Xc = 20 Ω) circuit is supplied by V = 10 sin ωt volt then power dissipation in circuit is :-
Options
A.Zero
B.10 watt
C.5 watt
D.2.5 watt
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