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1428. The Miller oscillator is the crystal equivalent of a Hartley oscillator in which no mutual inductance exists between the plate-to c...
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The two-port network has a pair of input terminals, shown as PQ in Figure below, & a pair of output terminals, shown as RS in the dia... -
The Magneto-motive force (mmf) is the cause due to the presence of the a magnetic flux in a magnetic circuit, mmf , F m = NI amperes whe... -
The direction of a signal between two devices is defined by a transmission mode. Or The transmission mode defines the direction of a signa... -
The application of an emitter resistor (R4) provides improved stability but it also gives reduced gain. When needed, we can restore the g... -
A normally used technique for the purpose of eliminating crossover distortion is by way of biasing the transistors so that they are on the ... -
An ammeter , which is used for measuring current, offers a low level resistance (ideally 0) & must be connected in series with the ci...
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If we apply 120-volt AC, 60-hertz power to the primary of a power transformer with its secondary open, a very small current will flow throug... -
The standard operational amplifier (op-amp) symbol is shown in figure(a).It has two input terminals,the inverting input(-) and the noninvert...
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It is normal when the temperature of a material increases, the resistance increases in the most of conductors, insulators decrease in resis...
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