Question 1

Gold ornaments are generally produced by

Accepted Answer

A) Pressed casting 
B) Slush casting 
C) Investment casting 
D) Die-casting 
E) Centrifugal casting 
A) Pressed casting 
B) Slush casting 
C) Investment casting 
D) Die-casting 
E) Centrifugal casting

Question 2

Spiral flutes are provided on drill bits to

Accepted Answer

A) Help from the cutting edge of the drill point 
B) Curl the chip tightly for easier removal 
C) Provide passage for coolant supply 
D) All of the above 
E) None of the above 
A) Help from the cutting edge of the drill point 
B) Curl the chip tightly for easier removal 
C) Provide passage for coolant supply 
D) All of the above 
E) None of the above

Question 3

For the measurement of pressure corrosive and highly viscous liquids with the halp of pressure gauge

Accepted Answer

A) Gauge scale is modified 
B) Seal pots are used 
C) Bourdon tube of the gauge is changed 
D) Necessary corrections are applied 
E) Pressure gauge is never used in such situations 
A) Gauge scale is modified 
B) Seal pots are used 
C) Bourdon tube of the gauge is changed 
D) Necessary corrections are applied 
E) Pressure gauge is never used in such situations

Question 4

To clean a hand file

Accepted Answer

A) It is rubbed on stone 
B) File card is used 
C) It is dipped in dilute acid 
D) It is rubbed on wood 
E) It is dipped in water 
A) It is rubbed on stone 
B) File card is used 
C) It is dipped in dilute acid 
D) It is rubbed on wood 
E) It is dipped in water

Question 5

Which one of the following measuring instruments is supposed to be most accurate?

Accepted Answer

A) Micrometer 
B) Vernier dial gauge 
C) Optical projector 
D) Steel scale 
E) Vernier caliper 
A) Micrometer 
B) Vernier dial gauge 
C) Optical projector 
D) Steel scale 
E) Vernier caliper

Question 6

A diamond point chisel is used for

Accepted Answer

A) V-shaped grooves 
B) Spherical surfaces 
C) Flat surfaces 
D) Convex surfaces 
E) Round surfaces 
A) V-shaped grooves 
B) Spherical surfaces 
C) Flat surfaces 
D) Convex surfaces 
E) Round surfaces

Question 7

Marform is

Accepted Answer

A) Is a foming process on lathe in which movement of tool is neither governed by cross slide nor by compound slide 
B) A work holding device in which plane of rotation can be changed while working 
C) A darwing process that forms metal sheet by using a movable steel punch and a rubber headed ram 
D) Is a forming tool and on lathe machine to generate spherical surfaces 
E) Is a gauge used to check regular surfaces 
A) Is a foming process on lathe in which movement of tool is neither governed by cross slide nor by compound slide 
B) A work holding device in which plane of rotation can be changed while working 
C) A darwing process that forms metal sheet by using a movable steel punch and a rubber headed ram 
D) Is a forming tool and on lathe machine to generate spherical surfaces 
E) Is a gauge used to check regular surfaces

Question 8

The surface speed of grinding wheel in case of centreless grinding is

Accepted Answer

A) 1000 - 1500 M/min 
B) 15 - 75 M/min 
C) 1500 - 1800 M/min 
D) 100 - 500 M/min 
E) 500 - 800 M/min 
A) 1000 - 1500 M/min 
B) 15 - 75 M/min 
C) 1500 - 1800 M/min 
D) 100 - 500 M/min 
E) 500 - 800 M/min

Question 9

In manufacturing ERW tube the type of welding generally used is

Accepted Answer

A) Induction welding 
B) Thermit welding 
C) Electrical resistance welding 
D) Gas welding 
E) Are welding 
A) Induction welding 
B) Thermit welding 
C) Electrical resistance welding 
D) Gas welding 
E) Are welding

Question 10

Which of the following is a chipless machining process?

Accepted Answer

A) Metal spinning 
B) Knurling 
C) Hobbing 
D) Lapping 
E) None of the above 
A) Metal spinning 
B) Knurling 
C) Hobbing 
D) Lapping 
E) None of the above

Gold ornaments are generally produced by

Spiral flutes are provided on drill bits to

For the measurement of pressure corrosive and highly viscous liquids with the halp of pressure gauge

To clean a hand file

Which one of the following measuring instruments is supposed to be most accurate?

A diamond point chisel is used for

Marform is

The surface speed of grinding wheel in case of centreless grinding is

In manufacturing ERW tube the type of welding generally used is

Which of the following is a chipless machining process?

Manufacturing Processes and Materials and Tools

Mechanical Engineering and Manufacturing Processes

Industrial Engineering and Manufacturing Processes and Materials

Mechanical Engineering: Casting, Machining, and Welding

Mechanical Engineering Processes and Concepts

Manufacturing and Welding Processes

Manufacturing and Machining Techniques

Mechanical Engineering: Foundry, Machining, and Materials

Metal Cleaning, Abrasives, and Machining Techniques

Technical Manufacturing and Engineering

Manufacturing Processes: Wood Moisture, Alloyed Cast Iron, Cutting Tools, Welding

Techniques for Hardness Testing, Drilling, Machining, Welding, and Casting

Machining Processes, Techniques and Tools

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Exam 10: Manufacturing and Materials Engineering

Gold ornaments are generally produced by

Spiral flutes are provided on drill bits to

For the measurement of pressure corrosive and highly viscous liquids with the halp of pressure gauge

To clean a hand file

Which one of the following measuring instruments is supposed to be most accurate?

A diamond point chisel is used for

Marform is

The surface speed of grinding wheel in case of centreless grinding is

In manufacturing ERW tube the type of welding generally used is

Which of the following is a chipless machining process?

Manufacturing Processes and Materials and Tools

Mechanical Engineering and Manufacturing Processes

Industrial Engineering and Manufacturing Processes and Materials

Mechanical Engineering: Casting, Machining, and Welding

Mechanical Engineering Processes and Concepts

Manufacturing and Welding Processes

Manufacturing and Machining Techniques

Mechanical Engineering: Foundry, Machining, and Materials

Metal Cleaning, Abrasives, and Machining Techniques

Technical Manufacturing and Engineering

Manufacturing Processes: Wood Moisture, Alloyed Cast Iron, Cutting Tools, Welding

Techniques for Hardness Testing, Drilling, Machining, Welding, and Casting

Machining Processes, Techniques and Tools

Filters