تم الحل ✓
categoryهندسة كهربائية
schoolبكالوريوس
event_available2026-07-13
السؤال
Transcribed Image Text:
TRUE/FALSE. Write "T" if the statement is true and 'F' if the statement is false.
1) The dc load line is a straight line drawn from IC(sat) to VCC.
2) Base bias is more stable than voltage-divider bias.
3) VBE of properly biased pnp transistor is a positive value.
4) A bypass capacitor normally should have high reactance.
5) An amplifier can invert the phase of a signal and still be a linear amplifier.
6) The internal emitter resistance of a transistor is a dc resistance.
7) A class-A amplifier the quiescent power is dissipated only when a signal is present.
8) The input stage of an op-amp is a differential amplifier.
9) The output impedance of an inverting amplifier is very small.
10) The output of a comparator is normally in one of two states.
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