Time Left - 06:00 mins

ESE 2021 Technical Quiz || Fourier Series

Attempt now to get your rank among 188 students!

Question 1

For a signal u(sint); Fourier series is having

Question 2

The Fourier series expansion of a real periodic signal with fundamental frequency f0 is given by f(t) = if it is given that c3 = 2 + j5 then c-3 is

Question 3

If a function f(t) is even, then its Fourier series will not contain:

Question 4

A signal x(t) is defined as x(t) = 50 cos 314t. Find the magnitude of the second harmonic present in the Fourier series expansion of the signal x(t).

Question 5

The Fourier series coefficient of a periodic signal, x(t) is defined as

Which of the following statement is correct.

  • 188 attempts
  • 0 upvotes
  • 3 comments
May 12ESE & GATE EE

Posted by:

Aman AgrawalAman AgrawalMember since Jul 2020
M Tech (Power System Engg.) IIT (ISM) Dhanbad
Share this quiz   |