5 19 A box P and a coil Q are connected in series with an AC

Last updated: 6/11/2023

5 19 A box P and a coil Q are connected in series with an AC source of variable frequency The EMF of source is constant at 10V Box P contains a capacitance of 1 F in series with a resistance of 3292 Coil Q has a self inductance 4 9mH and a resistance of 68 The frequency is adjusted so that the maximum current flows in P and Q Find the impedance of P and Q at this frequency Also find the voltage across P and Q respectively Ans P 76 9652 Q 97 590 P 7 6V Q 9 8V impedance 10092