A transistor is used in common emitter mode as an amplifier. Then – McqOptions

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1.	A transistor is used in common emitter mode as an amplifier. Then [IIT-JEE 1998]
A.	The base-emitter junction is forward biased
B.	The base-emitter junction is reverse biased
C.	The input signal is connected in series with the voltage applied to the base-emitter junction
D.	The input signal is connected in series with the voltage applied to bias the base collector junction
Answer» D. The input signal is connected in series with the voltage applied to bias the base collector junction

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