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Free download in PDF Production Engineering Multiple Choice Questions(MCQs) & Answers for competitive exams. These short objective type questions with answers are very important for Board exams as well as competitive exams. These short solved questions or quizzes are provided by Gkseries.
(1)
A twist drill is specified by
[A]
The size of hole it can drill
[B]
A number specifying hole size
[C]
A letter of alphabet
[D]
Any of the above
(2)
Which of the following processes is called a micromachining operation ?
[A]
EDM
[B]
ECM
[C]
EBM
[D]
AJM
(3)
The commonly used flux for brazing is
[A]
slag
[B]
lead
[C]
borax
[D]
sodium chloride
(4)
A milling cutter has the following number of cutting edges.
[A]
One
[B]
Two
[C]
Three
[D]
Multiple
(5)
Which of the following uses a single point cutting tool ?
[A]
Drill
[B]
Reamer
[C]
Milling cutter
[D]
Parting tool
(6)
Size of a shaper is given by
[A]
stroke length
[B]
motor power
[C]
table size
[D]
weight of the machine
(7)
Ceramic cutting tool chip are fixed to the tool body by
[A]
Brazing
[B]
soldering
[C]
Clamping
[D]
Welding
(8)
Tool signature in ASA system comprises of
[A]
6 elements
[B]
7 elements
[C]
4 elements
[D]
5 elements
(9)
Nose radius is expressed in
[A]
Degree
[B]
Radian
[C]
mm
[D]
Steradian
(10)
Inconel and Hastelloy require cutting tools that are
[A]
tough
[B]
wear-resistant
[C]
heat-resistant
[D]
shock resistant
(11)
Which of the following metals are commonly employed in power metallurgy ?
[A]
Aluminium
[B]
Copper
[C]
Iron
[D]
All of these
(12)
Which of the following metals has the greatest sintering temperature ?
[A]
Copper
[B]
iron
[C]
Tugsten
[D]
Stainless steel
(13)
Bolt heads are manufactured by
[A]
Upset forging
[B]
Swaging
[C]
Roll forging
[D]
Tumbling
(14)
Flange wrinkles is the defect found in
[A]
Deep drawing
[B]
Bending
[C]
Blanking
[D]
Spinning
(15)
A floating mandrel is used in
[A]
tube drawing
[B]
metal cutting
[C]
wire drawing
[D]
forging
(16)
Gnatt chart provides information about the
[A]
production schedule
[B]
efficient working of machine
[C]
material handling
[D]
all of the above
Answer: production schedule
(17)
Dies for wire drawing are made of
[A]
carbides
[B]
mild steel
[C]
cost iron
[D]
wrought iron
(18)
Micromotion study is
[A]
analysis of a man work method by using a motion picture camera with a timing device in the field of view
[B]
motion study observed on enhanced time intervals
[C]
motion study of a sequence of operations conducted systematically
[D]
scientific, analytically procedure for determining optimum work method.
Answer: analysis of a man work method by using a motion picture camera with a timing device in the field of view
(19)
Warm metal working is applied extensively for
[A]
Drawing
[B]
Forging
[C]
Rolling
[D]
Extrusion
(20)
The allowed time for a job equals standard time plus
[A]
learning allowance
[B]
policy allowance
[C]
interference allowance
[D]
process allowance
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