Test Preparation on GATE Electronics & Communications Practice Paper -2
1.
Removing bypass capacitor across the emitter leg resistor in a CE amplifier causes
2.
The minimum number of flip-flops required to construct a mod-75 counter is
3.
The important characteristic of emitter-follower is
4.
When an amplifier is provided with current series feedback, its
5.
The frequency of oscillation of a tunnel-collector oscillator having L = 30?H and C = 300pf is nearby
6.
The control terminal (pin 5) of 555 timer IC is normally connected to ground through a capacitor (0.01?F). This is to
7.
The fan out of a MOS logic gate is higher than that of TTL gates because of its
8.
The common collector amplifier is also known as
9.
In class-A amplifier, the output current flows for
10.
In an amplifier with negative feedback
11.
When bridge oscillator can typically generate frequencies in the range of
12.
A differential amplifier, amplifies
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