Electronics and Communication Engineering - Analog Electronics

26.
A capacitor input filter relies on
average detection
peak detection
both (a) and (b)
neither (a) nor (b)
Answer: Option
Explanation:
No answer description is available. Let's discuss.

27.
RECTIFIER : OSCILLATOR ::
Capacitance : Inductance
Series resonance : Parallel resonance
DC : AC
Regulation : Efficiency
Answer: Option
Explanation:
No answer description is available. Let's discuss.

28.
A voltage doubler circuit uses
two diodes
two capacitors
two diodes and two capacitors
none of the above
Answer: Option
Explanation:
No answer description is available. Let's discuss.

29.
Which amplifier will be preferred for highest gain?
Darlington's pair
Single stage amplifier
Cascade amplifier
Depends on the circuitry
Answer: Option
Explanation:
No answer description is available. Let's discuss.

30.
Which of the following are synonymous?
MOSFET and IGEFT
FET and JFET
JFET and MOSFET
P-N-P and N-P-N
Answer: Option
Explanation:
No answer description is available. Let's discuss.