SaraNextGen.Com


A circuit connected to an ac source of emf e = e0sin(100t) with t in seconds, gives a phase difference of  between the emf e and current i. Which of the following circuits will exhibit this?

(a) RL circuit with R = 1 k  and L = 10 mH

(b) RL circuit with R = 1 k  and L = 1 mH

(c) RC circuit with R = 1 k  and C = 10 F

(d) RC circuit with R = 1 k  and C = 1 F


Question ID - 51179 | Toppr Answer

A circuit connected to an ac source of emf e = e0sin(100t) with t in seconds, gives a phase difference of  between the emf e and current i. Which of the following circuits will exhibit this?

(a) RL circuit with R = 1 k  and L = 10 mH

(b) RL circuit with R = 1 k  and L = 1 mH

(c) RC circuit with R = 1 k  and C = 10 F

(d) RC circuit with R = 1 k  and C = 1 F

1 Answer - 5876 Votes

3537

Answer Key : (c) -

As  = , xc = R



SaraNextGen