MATLAB Solved mcqs

MATLAB Solved MCQs

MATLAB Solved MCQs & Questions Answers

 

Today We Are Going To Solve MATLAB MCQs. MATLAB is a programming language developed by Math Works. It started out as a matrix programming language where linear algebra programming was simple. It can be run both under interactive sessions and as a batch job.

 

Important MATLAB Solved MCQs

 

 

1. Which Software Is Most Famous For Numerical Computing?

A) Visual Basic
B) Python
C) Matlab
D) Vector Analysis

ANSWER= (C) Matlab

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2. MATLAB is a programming language developed by _________

A) Apple
B) Math Pro
C) Math Lab Sublime
D) MathWorks

ANSWER= (D) MathWorks

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3. MATLAB started out as a _________where linear algebra programming was simple

A) Matrix Programming Language
B) Super Programming Language
C) Nested Programming Language
D) Structured Programming Language

ANSWER= (A) Matrix Programming Language

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4. MATLAB Stands For?

A) matrix laboratory
B) math laboratory
C) mathematical laboratory
D) math formulation laboratory

ANSWER= (A) matrix laboratory

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5. MATLAB is a _______ high-level programming language?

A) 3rd generation
B) 4th generation
C) 5th generation
D) 6th generation

ANSWER= (B) 4th generation

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6. What Are The Advantages Of MATLAB's Power of Computational Mathematics?

A) Dealing with Matrices and Arrays
B) 2-D and 3-D Plotting and graphics
C) Calculus and Differential Equations
D) All Of Above

ANSWER= (D) All Of Above

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7. Following are the basic features of MATLAB

A)It is a high-level language for numerical computation, visualization and application development.
B)It also provides an interactive environment for iterative exploration, design and problem solving.
C)It provides vast library of mathematical functions for linear algebra, statistics, Fourier analysis, filtering, optimization, numerical integration and solving ordinary differential equations.
D)All Of Above

ANSWER= (D) All Of Above

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8. MathWorks provides the following products_______

A) licensed product
B) trial version
C) student version
D) all of above

ANSWER= (D) all of above

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9. The main area where commands can be entered at the command line is?

A) command prompt
B) command window
C) desktop window
D) none of above

ANSWER= (B) command window

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10. MATLAB environment behaves like a super-complex ________

A) module
B) super computer
C) calculator
D) machine

ANSWER= (C) calculator

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11. When you want to click the Execute option,type ________

A) Ctrl+E
B) Ctrl+R
C) Ctrl+L
D) Ctrl+F

ANSWER= (A) Ctrl+E

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12.MATLAB provides some special expressions for some mathematical symbols, like Inf for______ ?

A) Info
B) ∞
C) √
D) None Of Above

ANSWER= (B) ∞

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13.In MATLAB Nan stands for_____

A) not a member
B) not for run
C) not for number
D) not for count

ANSWER= (C) not for number

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14. The percent symbol (%) is used for indicating a______?

A) command line
B) comment line
C) new comment
D) None

ANSWER= (B) comment line

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15. You can also write a block of comments using the block comment operators_______?

A) % { and % }
B) {% and % }
C) % { and } %
D) None Of Above

ANSWER= (A) % { and % }

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16.In MATLAB Scalar and matrix exponentiation operator is ______?

A) ^
B) .^
C) .*
D) .\

ANSWER= (A) ^

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17. _________generates regularly spaced elements and represents an entire row or column?

A) *
B) ./
C) :
D) {}

ANSWER= (C) :

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18.In MATLAB Accuracy of floating-point precision Represented By_____?

A) Inf
B) Pi
C) NaN
D) eps

ANSWER= (D) eps

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19. The save command is used for saving all the variables in the workspace, as a file with _______ extension?

A) xlsx
B) jar
C) cad
D) mat

ANSWER= (D) mat

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20. In MATLAB you can reload the file anytime later using the _______command ?

A) fetch
B) load
C) execute
D) run

ANSWER= (B) load

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21. The whos command displays little more about the______?

A) Syntax
B) Symbols
C) Variables
D) None

ANSWER= (C) Variables

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22. Long assignments can be extended to another line by using a/an______?

A) Square
B) Polygon
C) Kite
D) Ellipse

ANSWER= (D) Ellipse

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23. __________ are created by enclosing the set of elements in square brackets ?

A) Row vectors
B) Column Vectors
C) Similar Vectors
D) Scalers

ANSWER= (A) Row Vectors

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24. ________Displays contents of an array or string?

A) printf
B) fscanf
C) disp
D) info

ANSWER= (C) disp

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25.Run the simulation by pressing the '_______' button, keeping all parameters default?

A) Run
B) Escape
C) Function
D) Ins

ANSWER= (A) Run

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26.In MATLAB P(x) = x4 + 7x3 - 5x + 9 could be represented Through_______Technique? :

A) Scaler
B) Matrices
C) Polynomials
D) Scaler Product

ANSWER= (C) Polynomials

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27. _________is a high-level programming language like MATLAB and it is mostly compatible with MATLAB?

A) VB6.0
B) Mathsimulation
C) GNU Octave
D) GPL Force

ANSWER= (C) GNU Octave

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28. For simulation and model-based design environment for dynamic and embedded systems, integrated with MATLAB We Use_____?

A) Sino Basic
B) SIMULINK
C) Sim Flow
D) CAD Design

ANSWER= (B) SIMULINK

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29. _______allows to automatically generate synthesizable VHDL and Verilog?

A) HDL Coder
B) IDL Coder
C) XDL Coder
D) VHDL Coder

ANSWER= (A) HDL Coder

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30. ______provides a library of graphical building blocks for modelling queuing systems?

A) Sim System
B) Sim Events
C) Sim Esystem
D) Simulation

ANSWER= (B) Sim Events

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