Multiple Choice
In the circuit shown, both resistors have the same value R.Suppose switch S is initially closed and capacitor C is charged.When switch S is then opened, the circuit has a time constant a.Conversely, suppose S is initially open and capacitor C is uncharged.When switch S is then closed, the circuit has a time constant b.The ratio a/ b is:
A) 0.5
B) 0.67
C) 1
D) 1.5
E) 2
Correct Answer:

Verified
Correct Answer:
Verified
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