LR circuits: What resistance should be added in series with a 3.0-H inductor to complete an LR circuit with a time constant of ?
A) 0.75 k Ω
B) 12 Ω
C) 0.75 Ω
D) 2.5 Ω

Question

LR circuits: What resistance should be added in series with a 3.0-H inductor to complete an LR circuit with a time constant of  ?
A) 0.75 k Ω 
B) 12 Ω 
C) 0.75 Ω 
D) 2.5 Ω

Quizplus · Accepted Answer

The Answer of LR circuits: What resistance should be added in series with a 3.0-H inductor to complete an LR circuit with a time constant of  ?
A) 0.75 k Ω 
B) 12 Ω 
C) 0.75 Ω 
D) 2.5 Ω

LR Circuits: What Resistance Should Be Added in Series with a 3.0-H