Electronics and Communication Engineering
2020 · Paper 1
Take it one question at a time. Try an answer, then check your understanding.
Complete GATE ECE 2020 Paper 1 overview, original pages and practice · Timed previous-paper practice
Questions 61–63 of 65. Imported answers require review unless explicitly marked reviewed.
Question 51
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For the solid
shown below, the value of
(rounded off to two decimal places) is __________ . 
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is the Fourier transform of
shown below. The value of
(rounded off to two decimal places) is __________ . 
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You can attempt this question now. Sign in to view the answer key, explanations and discussion.Log in to check answerQuestion 53
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The transfer function of a stable discrete-time LTI system is
, where
and
are real numbers. The value of
(rounded off to one decimal place) with
, for which the magnitude response of the system is constant over all frequencies, is __________ .Log in to check the answer
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