What is the ratio of the capacitive reactance XCS to the input resista – McqOptions

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1.	What is the ratio of the capacitive reactance XCS to the input resistance RI of the input RC circuit of a single-stage BJT amplifier at the low-frequency cutoff?
A.	0.25
B.	0.5
C.	0.75
D.	1
Answer» E.

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