How many time constants T does it take for the potential difference across the resistor in an LR circuit like that in (Figure 1) to drop to 4.7 % of its original value, after the switch is moved to the upper position, removing Vo from the circuit?
How many time constants T does it take for the potential difference across the resistor in an LR circuit like that in (Figure 1) to drop to 4.7 % of its original value, after the switch is moved to the upper position, removing Vo from the circuit?
Chapter14: Inductance
Section: Chapter Questions
Problem 55P: How long after switch S1 is thrown does it take the current in the circuit shown to reach half its...
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![Constants
Part A
How many time constants T does it take for the potential difference across the resistor in an LR circuit like that in (Figure 1) to drop to 4.7
% of its original value, after the switch is moved to the upper position, removing Vo from the circuit?
Express your answer using two significant figures.
Figure
1 of 1 >
t
3.69
R
L.
Submit
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Transcribed Image Text:Constants
Part A
How many time constants T does it take for the potential difference across the resistor in an LR circuit like that in (Figure 1) to drop to 4.7
% of its original value, after the switch is moved to the upper position, removing Vo from the circuit?
Express your answer using two significant figures.
Figure
1 of 1 >
t
3.69
R
L.
Submit
Previous Answers Request Answen
X Incorrect; Try Again; 4 attempts remaining
Switch
Vo
Provide Feedback
Next >
7:28 PM
P Type here to search
86%
21
4/8/2021
Lenovo
Esc
PriSc
Insert
Delete
F7
F8
F9
F10
F11
F12
%23
&
Backspace
3
4.
5
7
8
9.
E
T
Y
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