Explore topic-wise MCQs in Matlab.

This section includes 6 Mcqs, each offering curated multiple-choice questions to sharpen your Matlab knowledge and support exam preparation. Choose a topic below to get started.

1.

What is the inverse laplace transform of Z from the following?

A. t2
B. t2/2
C. t3
D. ErrorView Answer
Answer» C. t3
Discussion
2.

What is the Scope value if the signal generator has a frequency of 2 Hz only?

A. An attenuated signal of same frequency
B. The entire signal at the same frequency
C. The entire signal at reduced frequency
D. An attenuated signal at reduced frequency
Answer» B. The entire signal at the same frequency
Discussion
3.

The convolution of a function with an impulse function delayed to an instant 3 in time results in ____________

A. An advance in the function by 3 units in time
B. The function itself
C. A delay in the function by 3 units in time
D. Cannot be determined
Answer» D. Cannot be determined
Discussion
4.

The convolution of a discrete signal with itself is _________

A. Squaring the signal
B. Doubling the signal
C. Adding two signals
D. is not possible
Answer» B. Doubling the signal
Discussion
5.

For a causal L.T.I. system, the impulse response is 0 for _________

A. t<0
B. t=0
C. t>0
D. Always
Answer» B. t=0
Discussion
6.

After what instant in time will the signal output become zero?

A. 150
B. 149
C. 151
D. ErrorView Answer
Answer» C. 151
Discussion