Consider the circuit in Figure , taking ɛ = 6.00 V, L 8.00 mH, and R= 4.00 Q. (a) What is the inductive time constant of the circuit? (b) Calculate the current in the circuit 250 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 80.0% of its maximum value? S L R le

University Physics Volume 2
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ISBN:9781938168161
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Chapter14: Inductance
Section: Chapter Questions
Problem 52P: In Figure 14.12, =12V , L = 20 mH, and R=5.0. Determine (a) the time constant of the circuit, (b)...
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Consider the circuit in Figure , taking ɛ = 6.00 V, L =
8.00 mH, and R = 4.00 Q. (a) What is the inductive
time constant of the circuit? (b) Calculate the current
in the circuit 250 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 80.0% of
its maximum value?
S
L
R
Transcribed Image Text:Consider the circuit in Figure , taking ɛ = 6.00 V, L = 8.00 mH, and R = 4.00 Q. (a) What is the inductive time constant of the circuit? (b) Calculate the current in the circuit 250 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 80.0% of its maximum value? S L R
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