This set of MATLAB Multiple Choice Questions & Answers (MCQs) focuses on “Linear Systems”. 1. What is a linear system? a) A system which follows homogeneity and additivity b) A system which follows additivity c) A system which follows homogeneity d) Almost every system is linear 2. What is the output if the following code? … Read more
This set of MATLAB Multiple Choice Questions & Answers (MCQs) focuses on “Complex Arithmetic”. 1. Which command is used to find the argument of a complex number? a) atan2() b) args() c) abs() d) cannot be determined 2. What is the class of the complex number? a) double b) symbolic c) character d) array 3. … Read more
This set of MATLAB Multiple Choice Questions & Answers (MCQs) focuses on “Functions and Expressions”. 1. How many expressions are there in the following mathematical relation? a=sqrt(log(sqrt(x+y))) a) 2 b) 3 c) 1 d) 4 2. How many functions are there in the following mathematical relation? p=sin(pi*(log(x)) a) 2 b) 3 c) 1 d) 0 … Read more
This set of MATLAB Multiple Choice Questions & Answers (MCQs) focuses on “Data Classes”. 1. What is the nature of storage of anything in MATLAB? a) Stored as arrays b) Stored as a data structure c) Stored as a variable d) Depends on nature of the input 2. What is the nature of the following … Read more
This set of MATLAB Multiple Choice Questions & Answers (MCQs) focuses on “Suppressing Output”. 1. Graphs are not suppressed by the ‘;’. a) True b) False 2. What will be the output of the following code? close all; for x = 1.5 : .5 : 2; y=3; x=y+3 clc end a) No value will be … Read more
This set of MATLAB Multiple Choice Questions & Answers (MCQs) focuses on “Fine Tuning”. 1. How will one escape from printing graphs of variables, whose value gets changed for the program? a) Use the clear all command at the beginning b) Use the close all command at the beginning c) Use the clc command d) … Read more
This set of MATLAB Multiple Choice Questions & Answers (MCQs) focuses on “Presenting Results”. 1. How would you plot multiple graphs in MATLAB? a) Using the hold function b) Using the mplot function c) Using the mstem function d) It cannot be done in MATLAB 2. How do you show the program of an MAT … Read more
This set of MATLAB Multiple Choice Questions & Answers (MCQs) focuses on “Loops”. 1. What is the default increment value in a for-loop? a) 0 b) 1 c) An increment value is necessary d) 0/1 2. What is the output of the following code? for i=1:4 for j=1:4 a=5;a=a+5; end end a) No output will … Read more
This set of MATLAB Multiple Choice Questions & Answers (MCQs) focuses on “M-Files”. 1. How would you start a debugger in MATLAB? a) There is no M-file in MATLAB b) Type edit in MATLAB and press Enter c) Type debug in MATLAB and press Enter d) Type M-file in MATLAB and press Enter 2. What … Read more
This set of MATLAB Multiple Choice Questions & Answers (MCQs) focuses on “The MATLAB Interface”. 1. Which functions help you to save and load variables? a) >> save Lays [a,b] >> load(‘myfile.mat’) b) >> save Lays {a b} >> load myfile.mat c) >> save Lays “a,b” >> load(myfile.mat) d) >> save Lays a b >> … Read more
