KRIAKSHETRA SKILL - TRAINING PROGRAMME MATLAB SKILLS MCQ

What does MATLAB stand for?

• Math Analysis Language Tool

• Matrix Analysis Language Tool

• Mathematical Analysis Language

• Matrix Laboratory

What is the default extension of a MATLAB script file?

• .mat

• .m

• .md

• .txt

What is the result of the following expression in MATLAB: 3 + 5 * 2

• 16

• 13

• 11

• 15

Which of the following commands is used to create a matrix with all elements set to 0?

• zeros

• ones

• eye

• rand

Which of the following commands is used to calculate the square root of a number in MATLAB?

• sqrt

• root

• power

• exp

Which command in MATLAB is used to create a plot?

• plot

• createplot

• drawplot

• makeplot

Which of the following commands is used to find the maximum element of a matrix in MATLAB?

• min

• max

• maximum

• findmax

Which of the following commands is used to calculate the inverse of a matrix in MATLAB?

• inverse

• inv

• transpose

• invert

Which of the following commands is used to calculate the determinant of a matrix in MATLAB?

• det

• determinant

• detmat

• matdet

Which of the following commands is used to create a diagonal matrix in MATLAB?

• diag

• diagonal

• diags

• matdiag