The electric current i (in A) through an inductor of 0.40 H as a function of time t (in s) is i= e - 3.0t sin 190xt. Find the voltage across the inductor for t=2.0 ms. (Voltage caused by the changing current is given by V, = L where L is the inductance (in H)).

The electric current i (in A) through an inductor of 0.40 H as a function of time t (in s) is i= e - 3.0t sin 190xt. Find the voltage across the inductor for t=2.0 ms. (Voltage caused by the changing current is given by V, = L where L is the inductance (in H)).

Delmar's Standard Textbook Of Electricity

7th Edition

ISBN:9781337900348

Author:Stephen L. Herman

Publisher:Stephen L. Herman

Chapter19: Capacitors

Section: Chapter Questions

Problem 3RQ: A capacitor uses air as a dielectric and has a capacitance of 3 F. A dielectric material is inserted...

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Capacitor

The capacitor is an element used to store electrical energy in the electrical field. A capacitor is a form of passive energy.

Question

The electric current i (in A) through an inductor of 0.40 H as a function of time t (in s) is
i= e
- 3.0t
sin 190xt. Find the voltage across the inductor for t=2.0 ms. (Voltage caused by the changing current is given by V, = L
where L is the inductance (in
H)).

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