16 Nov 2021
Problem 51
Page 622
Section: Problems
Chapter 21: Electromagnetic Induction and Faraday’s Law
Textbook ExpertVerified Tutor
16 Nov 2021
Given information
Given:
Drop in voltage, %,of its original value,
Step-by-step explanation
Step 1.
LR circuit diagram
Formula used:
In LR circuit the voltage at any time is given as
Here,
is the voltage at any time
is the initial voltage of the circuit.
is the time.
is the time constant.
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