Single Stage Transistor Amplifiers MCQ
Test your knowledge with important Single Stage Transistor Amplifiers MCQ and their applications. These MCQs are beneficial for competitive exams too. Explore 30+ more Single Stage Transistor Amplifiers MCQs on Bissoy. Bissoy App
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In order to get more voltage gain from a transistor amplifier, the transistor used should have ___________
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If the collector supply is 10V, then collector cut off voltage under d.c. conditions is ___________
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If the power and current gains of a transistor amplifier are 16500 and 100 respectively, then voltage gain is
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The radio wave picked up by the receiving antenna is amplified about times to have reasonable sound output
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The point of intersection of d.c. and a.c. load lines is called ___________
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The output power of a transistor amplifier is more than the input power because the additional power is supplied by ___________
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The purpose of d.c. conditions in a transistor is to ___________
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In the a.c. equivalent circuit of a transistor amplifier, the capacitors are considered ___________
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In the d.c. equivalent circuit of a transistor amplifier, the capacitors are considered ___________
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In a CE amplifier, the phase difference between voltage across collector load RC and signal voltage is ___________
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The ratio of output impedance of a CE amplifier is ___________
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The phase difference between the output and input voltages of a CE amplifier is ___________
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If the input capacitor of a transistor amplifier is short-circuited, then
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The purpose of a coupling capacitor in a transistor amplifier is to ___________
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The purpose of capacitors in a transistor amplifier is to ___________
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A single stage transistor amplifier with no load sees an a.c. load of
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The purpose of emitter capacitor (i.e. capacitor across RE) is to ___________
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The value of collector load RC in a transistor amplifier is ___________ the output impedance of the transistor.
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If a transistor amplifier draws 2mA when input voltage is 10 V, then its input impedance is ___________
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CC configuration is used for impedance matching because its ___________
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The slope of a.c. load line is ___________ that of d.c. load line
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A single stage transistor amplifier contains ___________ and associated circuitry
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In a CE amplifier, voltage gain = ___________ $$ \times \frac{{{{\text{R}}_{{\text{AC}}}}}}{{{{\text{R}}_{{\text{in}}}}}}$$
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The input capacitor in an amplifier is the ___________ capacitor
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In transistor amplifiers, we generally use ___________ capacitors.
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For highest power gain, one would use ___________ configuration
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It is generally desired that a transistor should have ___________ input impedance
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If RC and RL represent the collector resistance and load resistance respectively in a single stage transistor amplifier, then a.c. load is
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If a transistor amplifier feeds a load of low resistance (e.g. speaker), then voltage gain will be ___________
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The d.c. load of a transistor amplifier is generally ___________ that of a a.c. load