Consider the circuit shown in the figure below. Take mH, and R = 9 2. Shown in the figure below. S R ww = 10.00 V, L = 12 What is the inductive time constant of the circuit? ) Calculate the current in the circuit 100 µs after the switch is closed. What is the value of the final steady-state current? ) How long does it take the current to reach 75.0% of its maximum value?

University Physics Volume 2
18th Edition
ISBN:9781938168161
Author:OpenStax
Publisher:OpenStax
Chapter14: Inductance
Section: Chapter Questions
Problem 54P: The current in the RL circuit shown here increases to 40% of its steady-state value in 2.0 s. What...
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Consider the circuit shown in the figure below. Take
mH, and R = 9 2. Shown in the figure below.
R
10.00 V, L 12
(a) What is the inductive time constant of the circuit?
(b) Calculate the current in the circuit 100 µs after the switch is closed.
(c) What is the value of the final steady-state current?
(d) How long does it take the current to reach 75.0% of its maximum value?
Transcribed Image Text:Consider the circuit shown in the figure below. Take mH, and R = 9 2. Shown in the figure below. R 10.00 V, L 12 (a) What is the inductive time constant of the circuit? (b) Calculate the current in the circuit 100 µs after the switch is closed. (c) What is the value of the final steady-state current? (d) How long does it take the current to reach 75.0% of its maximum value?
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