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ESE 2021 Technical Quiz || Simple Diode and Waveshaping Circuits: Clipping, Clamping, Rectifiers

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Question 1

Consider a fixed function having no unit (x). Now consider the following circuit


Where so I in mA is __

Question 2

A clipper is shown below.


Assuming forward voltage drops of all diode to be 0.7 V. The input–output transfer characteristics of the circuit is

Question 3

The function of the following circuit, if the input is a sine wave, is that it

Question 4

For the clipper circuit shown in the figure below, the first break point occurs when Vi (in volt) is at

2019-09-30.png (444×211)

Question 5

A half wave diode rectifier and full wave diode rectifier both have an input frequency of 50 Hz. The frequencies of outputs respectively are:
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Apr 15ESE & GATE EE