GATE IN discipline:electrical-electronics-and-instrumentation PYQs & Answers — Page 42

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Questions 411–420 of 650. Imported answers require independent review unless marked reviewed.

Topic practice 650 questionsPage 42 of 65

The Boolean expression for the shaded regions as shown in the figure is ____.

Diagram for Instrumentation Engineering question 11

Your answerChoose one option.

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The Boolean operation performed by the following circuit at the output O is ____.

Diagram for Instrumentation Engineering question 12

Your answerChoose one option.

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Consider the Signal

, where

. The period of this signal

is ____.

Your answerChoose one option.

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The closed loop transfer function of a control system is given by

. For the input

, the steady state response

is ____.

Your answerChoose one option.

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Let

. The value of the integral

over a circle

with center

and radius

evaluated in the anti-clockwise direction is ____.

Your answerChoose one option.

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A player throws a ball at a basket kept at a distance. The probability that the ball falls into the basket in a single attempt is 0.1. The player attempts to throw the ball twice. Considering each attempt to be independent, the probability that this player puts the ball into the basket only in the second attempt (rounded off to two decimal places) is ____.

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Assuming ideal opamps, the output voltage at

in the figure shown (in volts) is ____.

Diagram for Instrumentation Engineering question 17

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Three 400

resistors are connected in delta and powered by a 400 V (rms), 50 Hz, balanced, symmetrical R-Y-B sequence, three-phase three-wire mains. The rms value of the line current (in amperes, rounded off to one decimal place) is ____.

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Consider the signal

. Let

be the Fourier transform of

. The value of

is ____.

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A second order system has closed loop poles located at

. The time

at which the maximum value of the step response occurs (in seconds, rounded off to two decimal places) is ____.

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GATE IN discipline:electrical-electronics-and-instrumentation PYQs

Question 11

Question 12

Question 13

Question 14

Question 15

Question 16

Question 17

Question 18

Question 19

Question 20