Multiple Choice
A circuit consists of a 9.2-mH coil,a 17-Ω resistor,a 6.0-Ω resistor,a 9-V battery and a switch,all in series.What is the time constant of this circuit?
A) 2.5E-3 s
B) 3.6E-3 s
C) 2.1E-3 s
D) 4.0E-4 s
E) 0.39 s
Correct Answer:
Verified
Correct Answer:
Verified
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