Time Left - 10:00 mins
Mini Mock-1 on Basics of Electronics for SSC:JE 2017
Attempt now to get your rank among 1630 students!
Question 1
Fig. shows a negative voltage feedback amplifier with typical values. What is the feedback fraction of the output fed back to the input?
Question 2
The voltage gain of an emitter follower is……………….
Question 3
For the emitter follower circuit shown in Fig., the approximate input impedance of the emitter follower circuit is
Question 4
The voltage gain of a tuned amplifier is ………. At the resonant frequency.
Question 5
A tuned amplifier uses ……… load.
Question 6
The energy gap between conduction band and valence band of a substance is of the order of 0.07 eV. It is
Question 7
A 0 K, an intrinsic semiconductor behaves as a
Question 8
A piece of germanium is cooled from room temperature to 100 K. Its conductivity will
- 1630 attempts
- 3 upvotes
- 17 comments
Tags :
ESE & GATE EEGeneralNov 28ESE & GATE EE