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Electrical Engineering · all questions

Transistors
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IC = [a/(1 - a)] IB + [. . . . . . . . /(1 - a)]?

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In a transistor, signal is transferred from a ___________ circuit

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IC = aIE + ___________

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In a transistor amplifier circuit VCE = VCB + ___________

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The stability factor of a collector feedback bias circuit is ___________ that of base resistor bias.

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The value of stability factor for a base resistor bias is ___________.

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When either L or C is increased, the resonant frequency of LC circuit ___________

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If L/C ratio of a parallel LC circuit is increased, the Q of the circuit ___________

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If the resistance of a tuned circuit is increased, the Q of the circuit ___________

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Most of the majority carriers from the emitter ___________

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A transistor is connected in CB mode. If it is not connected in CE mode with same bias voltages, the values of IE, IB and IC will ___________

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When the temperature changes, the operating point is shifted due to .

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BC 147 transistor indicates that it is made of ___________

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Double tuned circuits are used in ___________ stages of a radio receiver

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In a tansistor, IC = 100 mA and IE = 100.2 mA. The value of ß is ___________

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If the value of a is 0.9, then value of ß is ___________

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The disadvantage of base resistor method of transistor biasing is that it ___________

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The dimensions of L/CR are that of ___________

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IC = [a/(1 - a )] IB + [. . . . . . . . /(1 - a)]?

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In a transistor, the base current is about ___________ of emitter current

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