in Others edited by
0 votes
0 votes

$F(t)$ is a periodic square wave function as shown. It takes only two values, $4$ and $0$, and stays at each of these values for $1$ second before changing. What is the constant term in the Fourier series expansion of $F(t)$?


  1. $1$
  2. $2$
  3. $3$
  4. $4$
in Others edited by
27.5k points

Please log in or register to answer this question.


Related questions

Welcome to GO Mechanical, where you can ask questions and receive answers from other members of the community.