My Cart
Your Cart 0

    Your cart is empty.

  • Total (Amount) ₹0.00
Exam Details

SSC JE Mechanical Engineering 27 OCTOBER MORNING SHIFT 2020

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

Questions 100
Duration 180 mins
Package AE & JE Exams - 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 100 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 49 49%
Medium 47 47%
Hard 4 4%

Question type distribution

Multiple Choices 100 100%

Instructions

Demo Instruction

Syllabus

Sample

Sample questions from this paper

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

1
2020 · Unclassified
SSC JE Mechanical Engineering 27 OCTOBER MORNING SHIFT 2020
What is the composition of low-alloy steel 48XX?
A
C = 0.6%. Cr = 1 .3%
B
C = 0.03%, Cr = 1 .3%
C
Ni = 3.5%, Mo = 0.25%
D
C = 0.06%, Cr = 13%
2
2020 · Unclassified
SSC JE Mechanical Engineering 27 OCTOBER MORNING SHIFT 2020
The refrigerants belonging to the Freon group are:
A
inorganic
B
halocarbon
C
hydrocarbon
D
azeotrope
3
2020 · Unclassified
SSC JE Mechanical Engineering 27 OCTOBER MORNING SHIFT 2020
Which refrigerant is used commonly in domestic refrigerators?
A
Carbon dioxide
B
Sulphur dioxide
C
R12
D
R-134a
4
2020 · Unclassified
SSC JE Mechanical Engineering 27 OCTOBER MORNING SHIFT 2020
If the Reynolds number in a pipe is less than _________, then the flow is said to be laminar.
A
2000
B
2500
C
4000
D
3000
5
2020 · Unclassified
SSC JE Mechanical Engineering 27 OCTOBER MORNING SHIFT 2020
A real fluid in which shear stress is proportional to rate of shear strain, is:
A
Newtonian fluid
B
non Newtonian fluid
C
Ideal fluid
D
Ideal solid
6
2020 · Unclassified
SSC JE Mechanical Engineering 27 OCTOBER MORNING SHIFT 2020
The value of a laminar Darcy friction factor for viscous flow through a pipe is given by ________ where Re is the Reynolds number.
A
64/Re
B
8/Re
C
4/Re
D
32/Re