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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is the Fourier Transform of the Dirac delta function?
💡 Hint: Think about the property of impulse signals.
Question 2
Easy
What is the Fourier Transform of e^(-at)u(t)?
💡 Hint: Consider what happens to exponential decay in the frequency space.
Practice 4 more questions and get performance evaluation
Interactive Quizzes
Engage in quick quizzes to reinforce what you've learned and check your comprehension.
Question 1
What is the Fourier Transform of δ(t)?
- 1
- 2πδ(ω)
- 0
💡 Hint: Consider impulse response.
Question 2
True or false: The Fourier Transform of e^(-at)u(t) is 1/(a+iω).
- True
- False
💡 Hint: Think about the behavior of decaying signals.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Find the Fourier Transform of a signal composed of both sin(2t) and cos(2t).
💡 Hint: Use linearity of transforms.
Question 2
Derive the Fourier Transform for a piecewise rectangular function.
💡 Hint: Break it into manageable segments.
Challenge and get performance evaluation