Explore topic-wise MCQs in Matlab.

This section includes 8 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 are MEX files in MATLAB?

A. No such thing as MEX files
B. Helps to analyse commands in MATLAB
C. Allows the user to combine C source files with Matlab files
D. Same as MAT files
Answer» D. Same as MAT files
Discussion
2.

How to stop the execution of a chain of commands?

A. Press Ctrl +c
B. Cannot be stopped
C. Only usage of debugging mode is possible in MATLAB
D. Quit
Answer» B. Cannot be stopped
Discussion
3.

MATLAB allows modelling of different control systems using ___________

A. Simulink
B. Control System Toolbox
C. Not available in MATLAB as of yet
D. ezplot
Answer» B. Control System Toolbox
Discussion
4.

What is not displayed by the Workspace?

A. Time of variable generation
B. Standard deviation of the variable values
C. Class of the variables
D. Nature of the variables
Answer» B. Standard deviation of the variable values
Discussion
5.

The function to close the windows containing graphs generated from MATLAB is __________

A. close all
B. close graphs
C. delete graphs
D. end all
Answer» B. close graphs
Discussion
6.

What are the difference between the help and the look for command?

A. No difference
B. Syntactical difference
C. Help returns the entire set while look for returns specific commands
D. Help returns all the toolbox while look for returns a single toolbox
Answer» D. Help returns all the toolbox while look for returns a single toolbox
Discussion
7.

Where do we need to store a function to call it in other programs?

A. The bin folder
B. Anywhere
C. The MATLAB folder
D. Desktop
Answer» B. Anywhere
Discussion
8.

To display comments of M-file, we use ____________

A. echo on
B. comment on
C. show %
D. Cannot be displayed
Answer» B. comment on
Discussion