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Analog Electronics

Analog Electronics
A silicon pn junction in forward condition has a voltage drop closer to

 0.1 V.
 1.7 V.
 0.7 V.
 2.1 V.

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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.
 off the load line.
 nowhere.
 down.

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Analog Electronics
Large electric current flow of a BJT occurs

  through emitter-collector
  in collector.
  in base.
  in emitter.

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Analog Electronics
Doping in a semiconductor increases which quantity

 Conductance
 None
 Resistance
 Inductance

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Analog Electronics
The positive part of the output signal in a transistor circuit starts clipping, if Q point of the circuit moves

  toward the saturation point.
  none of these.
  toward the center of the load line.
  toward the cutoff point.

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Analog Electronics
The input signal for an instrumentation amplifier usually comes from

 a resistor.
 a differential amplifier.
 a Wheatstone bridge.
 an inverting amplifier.

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