A 25 µF capacitor, a o.1H inductor and 25 2 resistor are connected in series with an ac source of e.m.f given by V = 310 sin 314t, calculate (a) The reactance of circuit (b) the impedance of circuit (c) the current in circuit (d) Circuit current at resonance condition (e) Phase angle of the current by which it leads or lags the applied voltage (f) Expression for the instantaneous value of current in the circuit (g) Effective voltage across the capacitor, the inductor and the resistor (h) The value of frequency of ac that will send maximum current in the circuit

A 25 µF capacitor, a o.1H inductor and 25 2 resistor are connected in series with an ac source of e.m.f given by V = 310 sin 314t, calculate (a) The reactance of circuit (b) the impedance of circuit (c) the current in circuit (d) Circuit current at resonance condition (e) Phase angle of the current by which it leads or lags the applied voltage (f) Expression for the instantaneous value of current in the circuit (g) Effective voltage across the capacitor, the inductor and the resistor (h) The value of frequency of ac that will send maximum current in the circuit

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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