Transistors and Applications - General Questions (2)

Directions to Solve

The formula used to calculate the approximate ac resistance of the base-emitter diode (r_e) is

Answer: Option A

Explanation:

No answer description available for this question

10.

The capacitor that produces an ac ground is called a(n)

Answer: Option C

Explanation:

No answer description available for this question

11.

A source follower has a voltage gain (A_v) of

Answer: Option C

Explanation:

No answer description available for this question

12.

A JFET

A.	is a current-controlled device
B.	has a low input resistance
C.	is a voltage-controlled device
D.	is always forward-biased

Answer: Option C

Explanation:

No answer description available for this question

13.

The primary function of the bias circuit is to

A.	hold the circuit stable at VCC
B.	hold the circuit stable at vin
C.	ensure proper gain is achieved
D.	hold the circuit stable at the designed Q-point

Answer: Option D

Explanation:

No answer description available for this question