My Cart
Your Cart 0

    Your cart is empty.

  • Total (Amount) ₹0.00
Exam Details

Instrumentation Engineering (IN) 2011

Review the key details, then start the test when you are ready. You can also open the full package to see related papers.

Questions 65
Duration 180 mins
Package Instrumentation Engineering (IN) - Previous Year Papers

Paper pattern & analysis

Filter this paper by subject, topic or subtopic. Every graph updates from the selected questions.

Explore previous papers
Showing all 65 questions in this paper.

Subject distribution

No subject classification is available.

Topic distribution

No topic classification is available.

Subtopic distribution

No subtopic classification is available.

Difficulty distribution

Easy 65 100%

Question type distribution

Multiple Choices 65 100%

Instructions

Instrumentation Engineering (IN) 2011 – Instructions
  • Total number of questions: 65
  • 30 questions carry one mark each
  • 35 questions carry two marks each
  • Negative marking: 1/3 of the marks allotted to the question
  • Use of calculator is allowed
  • This is a proctored examination
  • All other browser applications will be automatically closed
  • After three warnings, the examination window will close automatically

Syllabus

Full Syllabus

Sample questions from this paper

Questions are selected across the paper subjects wherever the paper contains that variety.

1
2011 · Unclassified
Instrumentation Engineering (IN) 2011
Q.1 – Q.25 carry one mark each.

The matrix M = has eigenvalues -3, -3, 5. An eigenvector corresponding to the eigenvalue 5 is [1 2 -1]T. One of the eigenvectors of the matrix M3 is

A
[1 8 -1]ᵀ
B
[1 2 -1]ᵀ
C
[1 √2 -1]ᵀ
D
[1 1 -1]ᵀ
2
2011 · Unclassified
Instrumentation Engineering (IN) 2011

The contour integral ∮ ex/z dz with C as the counter-clockwise unit circle in the z-plane is equal to

A
0
B
2π
C
2π√-1
D
∞
3
2011 · Unclassified
Instrumentation Engineering (IN) 2011

Consider the signal x(t) = e−t, t ≥ 0; 0, t < 0. Let X(ω) denote the Fourier transform of this signal. The integral 1/2π ∫ X(ω) dω is

A
0
B
1/2
C
1
D
∞
4
2011 · Unclassified
Instrumentation Engineering (IN) 2011

The continuous-time signal x(t) = sin ω0t is a periodic signal. However, for its discrete-time counterpart x[n] = sin ω0n to be periodic, the necessary condition is

A
0 ≤ ω₀ < 2π
B
2π/ω₀ to be an integer
C
2π/ω₀ to be a ratio of integers
D
none
5
2011 · Unclassified
Instrumentation Engineering (IN) 2011

Consider a periodic signal x(t) as shown below It has a Fourier series representation x(t) = ∑ ak ej(2π/T)kt. Which one of the following statements is TRUE?

A
aₖ = 0, for k odd integer and T = 3
B
aₖ = 0, for k even integer and T = 3
C
aₖ = 0, for k even integer and T = 6
D
aₖ = 0, for k odd integer and T = 6
6
2011 · Unclassified
Instrumentation Engineering (IN) 2011

The integral 1/√(2π) ∫ from -∞ to ∞ r2 e−r2/2 δ(1-2r) dr is equal to

A
1/8√(2π) e⁻1/8
B
1/4√(2π) e⁻1/8
C
1/√(2π) e⁻1/2
D
1