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Exam Details

Production & Industrial Engineering (PI) 2013 [Session 4]

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Questions 130
Duration 180 mins
Package Production & Industrial Engineering (PI) - Previous Year Papers

Paper pattern & analysis

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Showing all 130 questions in this paper.

Subject distribution

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Topic distribution

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Subtopic distribution

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Difficulty distribution

Easy 128 98.5%
Hard 2 1.5%

Question type distribution

Multiple Choices 129 99.2%
Fill in the blanks 1 0.8%

Instructions

Production & Industrial Engineering (PI) 2013 [Session 4] – Instructions
  • Total number of questions: 130
  • 60 questions carry one mark each
  • 70 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
2013 · Unclassified
Production & Industrial Engineering (PI) 2013 [Session 4]
Q.1 – Q.25 carry one mark each.

Choose the CORRECT set of functions, which are linearly dependent.

A
sin x, sin² x and cos² x
B
cos x, sin x and tan x
C
cos 2x, sin² x and cos² x
D
cos 2x, sin x and cos x
2
2013 · Unclassified
Production & Industrial Engineering (PI) 2013 [Session 4]

Let X be a normal random variable with mean 1 and variance 4. The probability P(X<0) is

A
0.5
B
greater than zero and less than 0.5
C
greater than 0.5 and less than 1.0
D
1.0
3
2013 · Unclassified
Production & Industrial Engineering (PI) 2013 [Session 4]

A planar closed kinematic chain is formed with rigid links PQ = 2.0 m, QR = 3.0 m, RS = 2.5 m and SP = 2.7 m with all revolute joints. The link to be fixed to obtain a double rocker (rocker-rocker) mechanism is

A
PQ
B
QR
C
RS
D
SP
4
2013 · Unclassified
Production & Industrial Engineering (PI) 2013 [Session 4]

A cylinder contains 5 m3 of an ideal gas at a pressure of 1 bar. This gas is compressed in a reversible isothermal process till its pressure increases to 5 bar. The work in kJ required for this process is

A
804.7
B
953.2
C
981.7
D
1012.2
5
2013 · Unclassified
Production & Industrial Engineering (PI) 2013 [Session 4]

Consider one-dimensional steady state heat conduction along x-axis (0 ≤ x ≤ L), through a plane wall; with the boundary surfaces (x=0 and x=L) maintained at temperatures of 0°C and 100°C. Heat is generated uniformly throughout the wall. Choose the CORRECT statement.

A
The direction of heat transfer will be from the surface at 100°C to the surface at 0°C.
B
The maximum temperature inside the wall must be greater than 100°C.
C
The temperature distribution is linear within the wall.
D
The temperature distribution is symmetric about the mid-plane of the wall.
6
2013 · Unclassified
Production & Industrial Engineering (PI) 2013 [Session 4]

In a rolling process, the state of stress of the material undergoing deformation is

A
pure compression
B
pure shear
C
compression and shear
D
tension and shear