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Mcqs

MATLAB Mcqs

Our 1000+ MATLAB MCQs (Multiple Choice Questions and Answers) focus on all areas of MATLAB covering 100+ topics. These topics are chosen from a collection of the most authoritative and best reference books on MATLAB. One should spend 1 hour daily practicing these MCQs for 2-3 months to learn and assimilate MATLAB subjects comprehensively. This way of systematic learning will prepare anyone easily for MATLAB exams, contests, online tests, quizzes, MCQ-tests, viva-voce, interviews, and certifications.

 

MATLAB Multiple Choice Questions Highlights

  • 1000+ Multiple Choice Questions & Answers (MCQs) in MATLAB with a detailed explanation of every question.
  • These MCQs cover theoretical concepts, true-false(T/F) statements, fill-in-the-blanks, and match the following style statements.
  • These MCQs also cover numerical as well as diagram-oriented MCQs.
  • These MCQs are organized chapterwise and each Chapter is further organized topicwise.
  • Every MCQ set focuses on a specific topic of a given Chapter in MATLAB Subject.

 

Who should Practice MATLAB MCQs?

  • Students who are preparing for college tests and exams such as mid-term tests and semester tests on MATLAB.
  • Students who are preparing for Online/Offline Tests/Contests in MATLAB.
  • Students who wish to sharpen their knowledge of MATLAB Subject.
  • Anyone preparing for an Aptitude test in MATLAB.
  • Anyone preparing for interviews (campus/off-campus interviews, walk-in interviews, and company interviews).
  • Anyone preparing for entrance examinations and other competitive examinations.
  • All - Experienced, Freshers and College / School Students.
Latest Popular
Q:

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 & Explanation Answer: C) A delay in the function by 3 units in time

Explanation: Not available for this question

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Category: Electronics & Electrical MCQs
Sub Category: MATLAB Mcqs

271
Q:

The convolution of a signal in time domain can be viewed as __________

A) Multiplication in z-domain B) Squaring in z-domain
C) Doubling the signal in z-domain D) Convolution in z-domain
 
Answer & Explanation Answer: A) Multiplication in z-domain

Explanation: Not available for this question

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Category: Electronics & Electrical MCQs
Sub Category: MATLAB Mcqs

265
Q:

Name the functions used, for multiplication and division of two polynomials in MATLAB.

A) conv() and deconv() B) mult() and div()
C) conv() and div() D) mult and div
 
Answer & Explanation Answer: A) conv() and deconv()

Explanation: Multiplication in a time domain is convolution in a frequency domain. This is the reason for the existence of MATLAB functions conv(), for multiplication of signals, and deconv() for division of signals. There are no functions like mult() and div().

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Category: Electronics & Electrical MCQs
Sub Category: MATLAB Mcqs

247
Q:

The impulse response of a discrete time system is the inverse Z-transform of the transfer function of the system in z-domain.

A) True B) False
 
Answer & Explanation Answer: A) True

Explanation: The Z-transform of the impulse response of discrete time system gives the transfer function of the system in z-domain. This can also be achieved from the impulse invariance transformation. Hence, the converse should be true and the above statement is true.

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Category: Electronics & Electrical MCQs
Sub Category: MATLAB Mcqs

234
Q:

Matrix operations follow the rules of linear algebra and are not compatible with multidimensional arrays.

A) true B) false
 
Answer & Explanation Answer: A) true

Explanation: Matrix operations follow the rules of linear algebra and are not compatible with multidimensional arrays. The required size and shape of the inputs in relation to one another depends on the operation.

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Category: Electronics & Electrical MCQs
Sub Category: MATLAB Mcqs

219
Q:

Variables need to have same name while being passed from the primary function to the sub-function.

A) True B) False
 
Answer & Explanation Answer: B) False

Explanation: It is dependent upon the programmer to choose the variable name while establishing a connection between a global and a persistent variable. Essentially, one may choose to keep the variable name same to avoid confusion in case of multiple sub-functions. But it is not necessary if there are a small number of sub-functions.

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Category: Electronics & Electrical MCQs
Sub Category: MATLAB Mcqs

219
Q:

Does the plot function take multiple arguments to a plot?

A) True B) False
C) Sometimes D) Only if the functions are in time domain
 
Answer & Explanation Answer: A) True

Explanation: The plot function can take multiple input arguments to plot multiple graphs. This is an inbuilt function so the nature of the function is, inherently, to take multiple arguments if the arguments are defined.

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Category: Electronics & Electrical MCQs
Sub Category: MATLAB Mcqs

210
Q:

The end statement is given multiple times in _________

A) Multiple elseif B) Nested if
C) elseif D) if
 
Answer & Explanation Answer: B) Nested if

Explanation: We need to end each if structure within a nested if structure every time we give one. The end command should be placed after the end of each if structure or MATLAB will give an error.

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Category: Electronics & Electrical MCQs
Sub Category: MATLAB Mcqs

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