Calculate the average rate of energy dissipation in the

Question

Calculate the average rate of energy dissipation in the following circuits:

(a) A 54.5 mH inductor is connected as in Fig.-1 to an ac generator with ξ_m = 30.5 V.

Figure-1.

(b) A 56 Ω resistor is connected as in Fig.-2 to an ac generator with ξ_m = 34.5 V.

Figure-2.

(c) In Fig. 33-7 let R = 166 Ω, L = 227 mH, f_d = 63.5 Hz, ξ_m = 39.5 V, and remove the capacitor from the circuit.

Figure-3.

(d) In Fig.-3 let R = 166 Ω, C = 20.0 µF, f_d = 63.5 Hz, ξ_m = 39.5 V, and remove the inductor from the circuit.