Signals and Systems MCQs

Welcome to our comprehensive collection of Multiple Choice Questions (MCQs) on Signals and Systems, a fundamental topic in the field of Electronics and Communication Engineering. Whether you're preparing for competitive exams, honing your problem-solving skills, or simply looking to enhance your abilities in this field, our Signals and Systems MCQs are designed to help you grasp the core concepts and excel in solving problems.

In this section, you'll find a wide range of Signals and Systems mcq questions that explore various aspects of Signals and Systems problems. Each MCQ is crafted to challenge your understanding of Signals and Systems principles, enabling you to refine your problem-solving techniques. Whether you're a student aiming to ace Electronics and Communication Engineering tests, a job seeker preparing for interviews, or someone simply interested in sharpening their skills, our Signals and Systems MCQs are your pathway to success in mastering this essential Electronics and Communication Engineering topic.

Note: Each of the following question comes with multiple answer choices. Select the most appropriate option and test your understanding of Signals and Systems. You can click on an option to test your knowledge before viewing the solution for a MCQ. Happy learning!

So, are you ready to put your Signals and Systems knowledge to the test? Let's get started with our carefully curated MCQs!

Signals and Systems MCQs | Page 33 of 48

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Q321.
Fourier transform of sgn (t) is
Discuss
Answer: (a).2/jฯ‰
Q322.
If the number of ways an event may result ins analysed into m successes and n failures, each equally likely to occur, the probability of success in a single trial is m( m + n)
Discuss
Answer: (a).True
Q323.
If X(z) = (1 - a)z¯¹/[(1 - z¯¹)(1 - az¯¹)] and 1 < |z|, the final value of xk is
Discuss
Answer: (b).1
Discuss
Answer: (a).steady state value of system output
Q325.
Which one of following is correct condition to check the stability of sysytem in terms of impulse response?
Discuss
Answer: (a).ฮฃ(x(n)) < โˆž
Discuss
Answer: (a).contains only sine terms
Q327.
The total area under the probability distribution curve is
Discuss
Answer: (a).1
Q328.
Which one of following is correct condition to check the stability of system?
Discuss
Answer: (b).Bounded I/P and O/P
Q329.
The inverse Fourier transform of the function F(ฯ‰) = 2/jฯ‰ is
Discuss
Answer: (c).sgnt
Q330.
Let f1(t) = G1(t) + 4, f2(t) = G2(t) + 3. If G1(t) and G2(t) are uncorrected then the correlation between f1(t) and f2(t) are
Discuss
Answer: (d).zero