Analog Electronics
If a transistor operates at the middle of the load line, a decrease in the base resistance will move the Q point

  up.
 down.
 off the load line.
 nowhere.

ANSWER DOWNLOAD EXAMIANS APP

Analog Electronics
In all base driver amplifiers

None of these
ac collector voltage is in phase with ac base voltage
ac emitter voltage is 180° out of phase with ac base voltage
ac collector voltage is 180° out of phase with ac base voltage

ANSWER DOWNLOAD EXAMIANS APP

Analog Electronics
The common-source JFET amplifier has

  a high input impedance and a voltage gain less than 1.
  a high input impedance and a very high voltage gain.
  no voltage gain.
  a very high input impedance and a relatively low voltage

ANSWER DOWNLOAD EXAMIANS APP

Analog Electronics
Conventional biasing of a BJT has

  EB forward biased and CB forward biased.
  EB reversed biased and CB reversed biased.
  EB reversed biased and CB forward biased.
  EB forward biased and CB reversed biased.

ANSWER DOWNLOAD EXAMIANS APP