57 In a circuit L C and R are connected in series with an

Last updated: 6/25/2023

57 In a circuit L C and R are connected in series with an alternating voltage source of frequency f The current leads the voltage by 45 The value of C is 1 1 2 3 4 2nf 2nfL R 1 nf 2nfL R 1 2nf 2nfL R 1 ca KE