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7-In an RLC circuit we have R= 1250, X = 1100 the circuit is Vr= 170 sinut and Xc = 1700 . If the applied voltage to a) Find

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Given 12S0 w Nmaa MaR R+ iL-i 1290 t00-J 1700 Ina0.123 /25-6 A 1 o.123 Sinlwt + 25.64) leadig the uota is wSsent Vinmax 25-64Result:

C) True power =9.425 w , Reactive power =4.52Var

B) Xc > Xl so the network is capacitive in nature hence the power factor is leading . So current leads voltage by 25.64°

A) Current I= 0.123sin(wt +25.64) A

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