General Aptitude
- Arithmetic Aptitude
- Data Interpretation
Verbal and Reasoning
Engineering
- Mechanical Engineering
Programming
Technical MCQs
Medical Science

Google

Home
Engineering
Electronics and Communication Engineering
Signals and Systems

Signals and Systems - Engineering

Signals and Systems - Section 1
Signals and Systems - Section 2
Signals and Systems - Section 3
Signals and Systems - Section 4
Signals and Systems - Section 5
Signals and Systems - Section 6
Signals and Systems - Section 7
Signals and Systems - Section 8
Signals and Systems - Section 9
Signals and Systems - Section 10

Inverse Fourier transform of sgn (ω) is

A

B 1

C U(t)

D

ANS:A -

By duality Property.

Share :

img not found

For help Students Orientation
Mcqs Questions

One stop destination for examination, preparation, recruitment, and more. Specially designed online test to solve all your preparation worries. Go wherever you want to and practice whenever you want, using the online test platform.

Aptitude Crack is a career portal helping career aspirants in their endeavor. We publish best guidance and latest reading material to help our viewers in their upcoming competitive exams and interviews.

Quick Links

About Us
Terms Of Use
PrivacyPolicy
Contact Us

Newsletter

Try for free once

© Copyright 2025 Aptitude Crack . All Rights Reserved.