b) Given an RL circuit with the equation IP L+ RI = 900, dt where L is the inductance, R is the resistance and 900 is the voltage source. i. Show that the solution of the above equation is 900 + Ce¯#¸ R Rt I(t) ii. The series are connected with inductance 350 henry, and the resistance is 18 ohms. Find I(t) if the initial current I(0) = 0. Calculate the current I(t) at time t = 1 minute.

Delmar's Standard Textbook Of Electricity
7th Edition
ISBN:9781337900348
Author:Stephen L. Herman
Publisher:Stephen L. Herman
Chapter24: Resistive-inductive-capacitive Parallel Circuits
Section: Chapter Questions
Problem 1RQ: An AC circuit contains a 24 resistor, a 15.9-mH inductor, and a 13.3F capacitor connected in...
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Solve the following differential circuit equation.

b) Given an RL circuit with the equation
dI
L-
+ RI = 900,
dt
where L is the inductance, R is the resistance and 900 is the voltage
source.
i. Show that the solution of the above equation is
900
+ Ce.
R
Rt
I(t) =
ii. The series are connected with inductance 350 henry, and the resistance
is 18 ohms. Find I(t) if the initial current I(0) = 0. Calculate the
current I(t) at time t = 1 minute.
Transcribed Image Text:b) Given an RL circuit with the equation dI L- + RI = 900, dt where L is the inductance, R is the resistance and 900 is the voltage source. i. Show that the solution of the above equation is 900 + Ce. R Rt I(t) = ii. The series are connected with inductance 350 henry, and the resistance is 18 ohms. Find I(t) if the initial current I(0) = 0. Calculate the current I(t) at time t = 1 minute.
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