Answered: t=0- R=128.852 Q.1: For the circuit…

t=0- R=128.852 Q.1: For the circuit shown beside, when the voltage across the coil is equal to 25V at t-0 and equal to 5V at t=25msec, find the inductance value "L"? (Ans.: 2H) V i(t) L

Delmar's Standard Textbook Of Electricity

7th Edition

ISBN:9781337900348

Author:Stephen L. Herman

Publisher:Stephen L. Herman

Chapter17: Resistive-inductive Series Circuits

Section: Chapter Questions

Problem 2PP: Assume that the voltage drop across the resistor, ER, is 78 V, that the voltage drop across the...

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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

t=0
R=128.82
Q.1: For the circuit shown beside, when the voltage
across the coil is equal to 25V at t=0 and equal to
5V at t=25msec, find the inductance value "L"?
(Ans.: 2H)
V
i(t)
L

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