A 220 resistor is in series with a 2.2 F capacitor. The time constant – McqOptions

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1.	A 220 resistor is in series with a 2.2 F capacitor. The time constant is
A.	48 s
B.	480 s
C.	2.42 s
D.	24 s
Answer» C. 2.42 s

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