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Analog-designs Questions Set 80:

Quiz Mode

What is the Transformer Utilization Factor (TUF) for a Bridge Rectifier?

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For a voltage amplifier, the input resistance with feedback (Rif) is:

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 For a base current of 5 μA, the value of collector current in the CE(common-emitter) configuration is __________  μA

Given: βdc = 99

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Which diode is known as 'voltacap' or 'voltage variable capacitor diode' ?

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The type of oscillator that has the best accuracy and frequency stability is:

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Calculate the modulation index for an FM wave where the maximum frequency deviation is 50 kHz and the modulating signal frequency is 4 kHz.

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Which type of oscillators are easy to fabricate in a monolithic integrated circuit (IC)?

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Find the total impedance when a resistor of 1 kΩ resistance is connected in parallel with a capacitor of 100 nF capacitance.

(Given that f = 10 MHz)

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Which of the following statements regarding a common base transistor configuration is true?

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Which of the following statement/s is/are true about rectifier circuits?

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