wayground logo

Free Printable Worksheets

Font size

S
M
L
XL
Worksheets

Manufacturing Process Quiz

Total questions: 53

Worksheet time: 53mins

Name
Class
Date
1.

A pattern in foundry process refers to

a)

A foundry tool

b)

a moulding process

c)

the model of casting

d)

a method of casting.

2.

The use of dowel pin is

a)

To support loose pieces

b)

To remove pattern easily

c)

To fit two parts of split pattern correctly

d)

none of the above

3.

The taper provided for easy removal of pattern is called

a)

Tape allowance

b)

Draft allowance

c)

Distortion allowance

d)

Pattern allowance

4.

Lifter is a

a)

Metal blade fitted with a wooden handle

b)

Long steel plate with a twisted and bent end

c)

Wood or metal piece with straight edges

d)

Cone shaped wooden

5.

The foundry tool used for removing the pattern from the mould is.

a)

Slick

b)

lifter

c)

Draw spike

d)

Trowel

6.

The lower part of moulding box is called

a)

Cope

b)

Drag

c)

Snap

d)

Check

7.

Cores are used to

a)

Make hollow or a hole in a casting

b)

Strengthen moulding sand

c)

Support loose pieces.

d)

Remove pattern easily

8.

Cupola furnace is used for melting of

a)

Steel

b)

Cast iron

c)

Copper

d)

Aluminum

9.

The method used for producing cylindrical and symmetrical castings

a)

Gravity die casting

b)

Centrifugal casting

c)

Continuous casting

d)

Sand casting

10.

Tumbling is

a)

A machining process

b)

A casting process

c)

A process used for cleaning the surface of casting

d)

A heat treatment process

11.

The casting defect due to incomplete filling of mould cavity is called

a)

Hot tears

b)

Shifts

c)

Cold shuts

d)

Misrun

12.

Hot tears are casting defects that represent

a)

Misalignment of casting sections

b)

Small holes inside the casting

c)

Internal or external dis- continuity in the casting

d)

This projection on parting line

13.

Arc welding uses following electric supply

a)

A.C

b)

D.C

c)

Both

d)

None of the above

14.

In arc welding the electrode is connected to

a)

Positive terminal

b)

Negative terminal

c)

Either +ve or -ve terminal

d)

None of above

15.

The welding process that uses non consumable electrodes is

a)

TIG welding

b)

MIG welding

c)

Gas welding

d)

Resistance welding

16.

The gases used to produce flame in gas welding are.

a)

Oxygen-acetylene

b)

oxygen-hydrogen

c)

Air-acetylene

d)

All of the above

17.

In gas welding, carburizing flame is produced when

a)

Equal quantity of oxygen and acetylene gases are used

b)

The quantity of acetylene is more than oxygen

c)

The quantity of oxygen is more than acetylene

d)

None of the above

18.

Oxidizing flame has

a)

Single zone

b)

Two zones

c)

Three zones

d)

Four zones

19.

Which of the following is not a type of resistance welding?

a)

Spot welding

b)

Butt welding

c)

Seam welding

d)

MIG welding

20.

Projection welding is a type of

a)

Gas welding

b)

arc welding

c)

Resistance welding

d)

Fsion welding

21.

A process of coating a hard metal powder on the surface of soft metals is called.

a)

Solding

b)

brazing

c)

Hard facing

d)

Shot blasting

22.

Solder is an alloy of

a)

Lead and zinc

b)

Tin and lead

c)

Copper and zinc

d)

Tin and copper

23.

Spelter is a

a)

Casting defect

b)

Welding defect

c)

Filler rod used in brazing

d)

a Welding process

24.

Dye penetrant test is used to find

a)

Surface cracks

b)

Slag inclusions

c)

Blow holes

d)

Porosity

25.

In hot working process the metal is heated.

a)

Above the recrystallization temperature

b)

Below the recrystallization temperature

c)

Below the melting temperature

d)

None of the above

26.

The casting got from foundry shop is called

a)

Billet

b)

slab

c)

Ingot

d)

Bloom

27.

Which of the following is not a smith forging operation?

a)

Upsetting

b)

Swaging

c)

Bending

d)

Curling

28.

The process of joining two ends of heated work pieces by hammering is known as.

a)

Joining

b)

Forge welding

c)

Drop forging

d)

Swaging

29.

Upsetting is the

a)

Process of increasing the cross section of heated work piece by reducing the length.

b)

Increasing the length of the heated work piece by reducing the cross section.

c)

Process of forming the work piece into required angle or circular

d)

The process of making rivet head

30.

The process of making rivet head

a)

Drop forging

b)

Upset forging

c)

Swaging

d)

Setting down

31.

Which of the following is not a die accessory?

a)

Stops

b)

Pilots

c)

Strippers

d)

Dowel pins

32.

The die in which two or more operations can be performed in one stroke of the ram at a single work station is called.

a)

Simple die

b)

Progressive die

c)

Compound die

d)

Inverted die

33.

The operation of forming a sheet metal into hollow shape like a cup is called

a)

Bending

b)

Curling

c)

Drawing

d)

Slitting

34.

Curling Is the operation

a)

Cutting a sheet metal into pieces of required length

b)

Forming a sheet metal into hollow shape like a cup

c)

Bending the edges of the sheet metal into circular form

d)

Bending a sheet metal to small angle

35.

The operation of cutting a sheet metal in straight line to required length is

a)

Blanking

b)

Lancing

c)

Slitting

d)

Shaving

36.

Lancing is the operation of

a)

Cutting a sheet metal through a small length and bending it

b)

Cutting small notches at the edge of the sheet metal

c)

Finishing the work piece by removing the unwanted projections

d)

Cutting a sheet metal into pieces of required length

37.

The method used for manufacturing metal powder is

a)

Atomization

b)

Electrolytic deposition

c)

Chemical reduction

d)

All the above

38.

The method suitable for producing powder of metals having low melting point is

a)

Atomization

b)

Electrolytic deposition

c)

Chemical reduction

d)

None of the above

39.

The process of combining metal and nonmetal powders with correct proportions is called

a)

Blending

b)

Pressing

c)

Compacting

d)

Sintering

40.

Briquetting is the process of

a)

Pressing the mixed metal powder into a die

b)

Combining metal and non-metal powders with correct proportion

c)

Manufacturing metal powders

d)

None of the above

41.

The process of heating the green compact just below the melting point of its base metal is called

a)

Atomization

b)

chemical reduction

c)

Sintering

d)

Compacting

42.

The process of filling the pores in the sintered component by using a molten metal having low melting point is called.

a)

Filtration

b)

Infiltration

c)

Impregnation

d)

Chemical reduction

43.

Iron-carbon equilibrium diagram is drawn by taking

a)

Carbon content in X-axis and temperature in Y-axis

b)

Iron content in X-axis and temperature in Y-axis

c)

Temperature in X-axis and carbon content in Y-axis

d)

Temperature in X-axis and iron content in Y-axis

44.

The temperature at which the micro structure of metal starts charging is called.

a)

Recrystallization temperature

b)

Critical temperature

c)

Melting temperature

d)

None of the above

45.

The purpose of heat treatment is

a)

To harden the surface of the metals

b)

To refine the grain size

c)

To relieve internal stresses

d)

All of the above

46.

In annealing process steel is heated

a)

Above the recrystallization temperature

b)

Above the critical temperature

c)

Below the melting point

d)

None of the above

47.

In tempering process

a)

Hardness can be reduced

b)

Internal stresses can be reduced

c)

Hardness can be increased

d)

Both hardness and internal stresses can be reduced

48.

The process of rapidly cooling hot metal by dipping it in a liquid is called

a)

Annealing

b)

Tempering

c)

Quenching

d)

Normalizing

49.

Irregular shaped workpiece can be held in

a)

Three jaw chuck

b)

Four jaw check

c)

Magnetic chuck

d)

All of the above

50.

Centres are

a)

Tool holding device

b)

Supporting devices

c)

Work holding device

d)

Measuring devices

51.

The device used to support long workpieces in middle is known as

a)

V-block

b)

Centres

c)

Catch plate

d)

Steady rest

52.

Mandrel is a devices used for

a)

Supporting the workpiece at the middle

b)

Supporting the shaft nearer to cutting edge

c)

Holding hollow work pieces between the centre

d)

None of the above

53.

A device used to divide the periphery of the work piece in to any number of equal divisions is called.

a)

Indexing head

b)

Divider

c)

Arbor

d)

Angle plate

Similar Resources on Wayground

Inter-University Quiz Competition

50 questions

Inter-University Quiz Competition

quiz

Worksheet

•

University

8.1.1 - Principles of Mechanical Engineering

55 questions

8.1.1 - Principles of Mechanical Engineering

quiz

Worksheet

•

10th Grade - University

EG_Quiz assessment CIA

53 questions

EG_Quiz assessment CIA

quiz

Worksheet

•

University

Tema 16.FUNDAMENTOS DEL MECANIZADO I

53 questions

Tema 16.FUNDAMENTOS DEL MECANIZADO I

quiz

Worksheet

•

University

Technical Quiz-Round 1

50 questions

Technical Quiz-Round 1

quiz

Worksheet

•

University

Introduction to Python Quiz

50 questions

Introduction to Python Quiz

quiz

Worksheet

•

University

Special machining

50 questions

Special machining

quiz

Worksheet

•

University

Overview of vehicle

50 questions

Overview of vehicle

quiz

Worksheet

•

University