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Draw emitter follower circuit and derive an expression for voltage gain Av.
analog electronics updated 3.0 years ago by teamques10 ★ 65k
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677
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Explain construction & characteristics of n channel Enhancement MOSFET. Draw transfer characteristics & drain characteristics.
analog electronics updated 3.0 years ago by teamques10 ★ 65k
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Calculate IB, IC & VCE for common emitter circuit.
analog electronics updated 3.0 years ago by teamques10 ★ 65k
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408
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Draw Input and Output characteristics of BJT in common emitter configuration.
analog electronics updated 3.0 years ago by teamques10 ★ 65k
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471
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Transistor as a switch
analog electronics updated 3.0 years ago by teamques10 ★ 65k
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740
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MOS capacitor
analog electronics updated 3.0 years ago by teamques10 ★ 65k
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798
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Construction and operation of varactor diode.
analog electronics updated 3.0 years ago by teamques10 ★ 65k
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1.4k
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Derive the expression for frequency of oscillation for a BJT RC phase shift oscillator.
analog electronics updated 3.0 years ago by teamques10 ★ 65k
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1.0k
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Explain the concept of thermal runaway in BJT.
analog electronics updated 3.0 years ago by teamques10 ★ 65k
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316
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Explain the effect of temperature on resistance of different material
analog electronics updated 3.0 years ago by teamques10 ★ 65k
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614
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What are the losses in a transformer? Explain why the rating of transformer is in kVA and not in kW
analog electronics updated 3.0 years ago by teamques10 ★ 65k
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364
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Explain the input and the output characteristics of transistor in common emitter configuration.
analog electronics updated 3.0 years ago by teamques10 ★ 65k
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2.0k
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Differentiate between Ideal and Practical transformers.
analog electronics updated 3.0 years ago by teamques10 ★ 65k
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372
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Define RMS value in alternating waveforms.
analog electronics updated 3.0 years ago by teamques10 ★ 65k
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1.3k
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A voltage of 150V, 50Hz is applied to a coil of negligible resistance and inductance 0.2H. Write the time equation for voltage and current.
analog electronics updated 3.0 years ago by teamques10 ★ 65k
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341
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Explain input characteristics of common emitter configuration.
analog electronics updated 3.0 years ago by teamques10 ★ 65k
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479
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Define drift current, diffusion current and mobility of charge carriers.
analog electronics updated 3.0 years ago by teamques10 ★ 65k
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515
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Define drift current, diffusion current and mobility of charge carriers.
analog electronics updated 3.0 years ago by teamques10 ★ 65k
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425
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Why soft magnetic materials are used in core of transformers?
analog electronics updated 3.0 years ago by teamques10 ★ 65k
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619
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What is effective mass? Why the effective mass of holes is more than the effective mass of electrons?
analog electronics updated 3.0 years ago by teamques10 ★ 65k
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455
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Mention different types of polarizability in a dielectric? Explain electorinc polarizability?
analog electronics updated 3.0 years ago by teamques10 ★ 65k
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449
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Define rectifier and state diff. Types of it.
analog electronics updated 3.0 years ago by teamques10 ★ 65k
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620
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Find equivalent resistance across terminals A & B of network shown.
analog electronics updated 3.0 years ago by teamques10 ★ 65k
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506
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Find mode voltages.
analog electronics updated 3.0 years ago by teamques10 ★ 65k
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515
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Ultrafiltration
analog electronics updated 3.0 years ago by teamques10 ★ 65k
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