Question

calculate the impodance of circuit and current flowing in the circuit, when an alternating voltage of 200V is connected with a LCR series circuit having reactance of C and L as 250om and 220om respectively and R in 40om​

Answer 1

Answer:

For an L - C - R circuit, the impedance (Z) is given by Z = √(R2+ (XL-XC)2) where, XL = ω L = 2πf1 and XC = 1ωC = 12πfC Given, f = 50π Hz , R = 300Ω ... More