11. Past ME Board Question
A machine tool used for producing holes in metal by the use of a cutting tool called drill.
A. Drilling machine
B. Boring machine
C. Milling machine
D. Broaching machine
A
22. Past ME Board Question
A machine tool used to form metal parts by removing metal from a workpiece by the use of a revolving cutter with many teeth each tooth having a cutting edge which removes its share of the stock.
A. Drilling Machine
B. Boring Machine
C. Milling Machine
D. Broaching Machine
C
33. Past ME Board Question
A machine tool used to sharpen or shape tools by using an abrasive wheel.
A. tool grinder
B. shaper
C. planer
D. power saw
A
44. Past ME Board Question
A machine tools used to enlarge a hole by means of an adjustable cutting tool with only one cutting edge.
A. drilling machine
B. boring machine
C. milling machine
D. broaching machine
B
55. Past ME Board Question
A machine tool used to cut metal parts of light, medium, and large sections using a reciprocating hacksaw blade.
A. tool grinder
B. shaper
C. planer
D. power saw
D
66. Past ME Board Question
A machine tool used to machine flat or plane surfaces with a single point cutting tool.
A. tool grinder
B. shaper
C. planer
D. power saw
B
77. Past ME Board Question
A machine tool used for production in a s pieces too large or too heavy to hold in a shaper:
A. tool grinder
B. shaper
C. planer
D. power saw
C
88. Past ME Board Question
A machine tool used to finish internal or external surfaces, such as holes or keyways by the use of a cutter called a broach, which has a series of cutting edges or teeth.
A. drilling machine
B. boring machine
C. milling machine
D. broaching machine
D
99. Past ME Board Question
The process of forming metal parts by the use of dies after the metal is heated to its plastic range.
A. rolling
B. forging
C. turning
D. casting
A
1010. Past ME Board Question
The process of forming a metal parts by the use of a powerful pressure from a hammer or press to obtain the desired shape, after the metal has been heated to its plastic range.
A. rolling
B. forging
C. turning
D. casting
B
1111. Past ME Board Question
A metal turning machine tool in which the work, while revolving on a horizontal axis, is acted upon by a cutting tool which is made to move slowly (feed) in a direction more or less parallel to the axis of the work (longitudinal feed).
. A. milling machine
B. broaching machine
C.. lathe machine
D. boring machine
C
1212. Past ME Board Question
It consists of shaping a piece by bringing it into contact with a rotating abrasive wheel.
A. drilling
B. boring
C. grinding
D. broaching
C
1313.
Past ME Board Question
A tool used in measuring diameters.
A. caliper
B. nanometer •
C. tachometer.
D. pyrometer
A
1414. Past ME Board Question
Used to true and align machine tools, fixtures, and works, to test and inspect size trueness of finished work, and to compare measurements either heights or depths or many other measurements.
A. dial gauge
B. dial indicator
C. tachometer
D. speedometer
B
1515. Past ME Board Question
The shop term used to include the marking or inscribing of center points, circles, arcs, or straight lines upon metal surfaces, either curved or flat, for the guidance of the worker.
A. shaping
B. hobbing
C. laying out
D. shaping
C
1616. Past ME Board Question
An operation of sizing and finishing a hole by means of a cutting tool having several cutting edges.
A. notching
B. piercing
C. turning
D. reaming
D
1717. Past ME Board Question
The operation of making a cone-shaped enlargement of the end of a hole, as for a recess for a flat head screw.
A. Countersinking
B. knurling
C. squaring
D. perforating
A
1818. Past ME Board Question
The operation of enlarging a hole by means of an adjustable cutting tool with only one cutting edge.
A drilling
B. broaching
C. milling
D. boring
D
1919. Past ME Board Question
The operation of machining the end of a workpiece to make the end square with the axis.
A. squaring
B. buffing
C. lapping
D. honing
A
2020. Past ME Board Question
A mechanism which usually do the indexing in a machine tool.
A. slotter
B. chuck
C. dividing head
D. indexer
C
2121. Past ME Board Question
A cylindrical bar of steel with threads formed around it and grooves or flutes running lengthwise in it, intersecting with the threads to form cutting edges. It is used to cut internal threads.
A. groove
B. lap
C. tap
D. flute
C
2222. Past ME Board Question
A set of gages consisting of thin strips of metal of various thickness mounted in a steel case or holder and is widely used for measuring and checking clearances.
A. feeler gage
B. depth gage
C. line center gage
D. lay-out gage
A
2323. Past ME Board Question
A machine tool which is very similar to a shaper except that the ram reciprocates vertically rather than horizontally.
A. lathe
B. grinder
C. planer
D. slotter
D
2424. Past ME Board Question
A kind of chuck which has reversible jaws which could be adjusted separately.
A. collet chuck
B. independent chuck
C. four jaw chuck
D. two jaw chuck
B
2525. Past ME Board Question
A tool which when pressed into a finished hole in a piece of work, provides centers on which the piece may be turned or otherwise machined.
A. mash
B. butt
C. mandrel
D. wobble
C
2626. Past ME Board Question
A kind of chuck which should not be used where extreme accuracy is required.
A. collet chuck
B. magnetic chuck
C. four jaw chuck
D. Universal chuck
D
2727. Past ME Board Question
It fits into the main spindle of a lathe and is so called because it acts as a bearing surface on which the work rests. It revolves with the work. When compared with the hardness of the dead center in the tailstock, it is usually soft, and is so made since it does no work.
A. ram center
B. spindle center
C. live center
D. bearing center
C
2828. Past ME Board Question
A gripping device with two or more adjustable jaws set radially.
A. chuck
B. carriage
C. tailstock
D. fan
A
2929. Past ME Board Question
In a lathe, it comprises the main spindle, the necessary mechanism for obtaining the various spindle speed and also certain gears which are used to operate the quick. change gear mechanism.
A. headstock
B. carriage
C. tailstock
D., fan
A
3030. Past ME Board Question
Welding operation in which a non-ferrous filler metal melts at a temperature below that of the metal joined but is heated above 450°C.
A. gas welding
B. spot welding
C. brazing
D. steam welding
C
3131. Past ME Board Question
Uniting two pieces of metal by means of a different metal which is applied between the two in molten state.
A. casting
B. welding
C. soldering
D. brazing
C
3232. Past ME Board Question
Fusion process in which the metal is heated into a state of fusion permitting it to flow together into a solid
joint.
A. electric arc welding
B. gas welding
C. spot welding
D. projection welding
A
3333. Past ME Board Question
Joining metal by means of high current at low voltage.
During the passage of current, pressure by the electrodes produces a forge weld.
A. spot welding
B. resistance welding
C. steam welding
D. gas welding
B
3434. Past ME Board Question
A device for accurately measuring diameters.
A. radiometer
B. profilometer
C. spectrometer
D. micrometer
D
3535. Past ME Board Question
A group of thin steel strips for measuring clearances.
A. distortion gage
B. feeler gage
C. line center gage
D. deflection gage
B
3636. Past ME Board Question
A hand tool used to measure engine crank web deflections.
A. distortion gage
B. feeler gage
C. line center gage
D. deflection gage
A
3737. Past ME Board Question
A hand tool used to measure tension on bolts.
A. Indexer
B. torque wrench
C. torsionmeter
D. tensiometer
B
3838. Past ME Board Question
It is used to produce a variety of surfaces by using a circular-type cutter with multiple teeth.
A. grinding machine
B. shaper
C. drilling machine
D. milling machine
D
3939. Past ME Board Question
Cutting a hole by means of rotating tool or the work may revolve and to the tool remain fixed as in the lathe.
A. piercing
B. notching
C. boring
D. perforating
C
4040. Past ME Board Question
One of the following is not a tap used for cutting threads in holes.
A. tapping tap
B. plug tap
C. taper tap
D. bottoming tap
A
4141. Past ME Board Question
An index or dividing head.
A. a part of a drill press
B. used to rotate the work
C. not used to cut helixes
D. always manually operated
B
4242. Past ME Board Question
Internal stresses existing in a welded connection
A. are not relieved when the weld is peened
B. are not relieved by heat treatment
C. may be relieved when the weld is peened
D. are relieved by x-ray analysis
A
4343. Past ME Board Question
The process of working metals by the application, of sudden blows or by steady pressure.
A. Welding
В. extursion
C. forging
D. swaging
C
4444. Past ME Board Question
A machine tool used to machine flat surfaces.
A. shaper
B. planer
C. grinder
D. Lathe
A
4545. Past ME Board Question
A machine tool in which an abrasive wheel is used as a cutting tool to obtain a very smooth finish.
A. planer
B. Shaper
C. power saw
D. grinder
D
4646. Past ME Board Question
A machining operation whereby the tool reciprocates and the feed is stationary is called
A. Shaping
B. reaming
C. planning
D. turning
A
4747. Past ME Board Question
Name of mechanism which a welding operator holds during gas welding and at the end of which the gases are burned to perform the various gas welding operations.
A. mash
B. core
C. wobble
D. torch
D
4848. Past ME Board Question
The process of producing a variety of surfaces by using a circular type cutter with multiple teeth.
A. Milling
B. drilling
C. broaching
D. boring
A
4949. Past ME Board Question
A machine tool in which an abrasive wheel is used as a cutting tool to obtain a very high degree of accuracy and a smooth finish on metal parts, including soft and hardened steel.
A. grinding machine
B. broaching machine
C. milling machine
D. boring machine
A
5050. Past ME Board Question
The area of a machine shop where metal is being melted to form a new shape.
A. welding area
B. mass production area
C. foundry area
D. tool and die
C
5151. Past ME Board Question
TIG welding is most suitable for welding
A. mild steel
B. aluminum
C. copper
D. alloy steels
B
5252. Past ME Board Question
A machine used in shaping metal by means of abrasive wheel or removal of metals with an abrasive.
A. planer
B. power saw
C. shaper
D. grinding machine
D
5353. Which of the following is the tool to be used in checking a workpiece mounted in a four-jaw chuck to see if it is accurately centered?
A. dial indicator
B. center gage
C. micrometer
D. feeler gage
A
5454. Which of the following is the most important characteristic of a measuring instrument?
A. Accuracy
B. Availability
C. Precision
D. Repeatability
D
5555. Past ME Board Question
A machine operation whereby the tool rotates while the feed is stationary
A. shaping
B. milling
C. turning
D. reaming
B
5656. Past ME Board Question
Which of the following metals is easy to chisel?
A. alloy steel
B. stainless steel
C. manganese steel
D. cast iron steel
C
5757. Past ME Board Question
In arc welding, eyes must be protected against —-
A. ultraviolet rays
B. arc glare
C. infrared rays
D. infrared and ultraviolet rays
D
5858. Past ME Board Question
Which of the following is not a kind of mandrel?
A. expansion mandrel
B. contraction mandrel
C. taper mandrel
D. gang mandrel
B
5959.
How do you call the process of pouring molten plastic into a mould cavity and allowing it to cool to desired shape?
A. calendaring
B. casting
C. hot rolling
D. injection moulding
B
6060. Past ME Board Question
Which of the following is not a part of lathe machine?
A. tailstock
B. headstock
C. carriage
D. fan
D
6161. Past ME Board Question
How do you call the process of joining two slip gauges for precision measurement ?
A. wringing
B. slipping
C. sliding
D. complementing
A
6262. What is the best chisel used for cutting keyway?
A. round nose chisel
B. cross cut chisel
C. cape chisel
D. diamond pointed chisel
C
6363. Past ME Board Question
A machine which can flatten surfaces on a horizontal, vertical or angular plane.
A. Shaper
B. planer
C. power saw
D. tool grinder.
A
6464. Which of the following statements for upsetting operation is CORRECT ?
A. During upsetting operation the cross section of a workpiece decreases and length increases.
B. During upsetting operation cross section of a workpiece increases and length decreases.
C. During upsetting operation extra metal is removed from the workpiece.
D. During upsetting operation components of punched
• shapes are produced.
B
6565. How do you call process of removing the sharp. edges from a piece of stock?
A. grinding
B. chamfering
C. turning
D. knurling
B
6666. Past ME Board Question
The method of cold working by compression.
A. broaching
B. lapping
C. piercing
D. reaming
C
6767. Which of the following processes is used for making seamless tubes ?
A. Stamping
B. Drawing
C. Extrusion
D. Hot rolling
C
6868. Past ME Board Question
A cutting tool which is made to move slowly while acting on the work which is revolving on a horizontal axis.
A. lathe machine
B. broaching machine
C. planer
D. shaper
A
6969. What is the cutting angle on a drill for drilling mild steel ?
A. 39 deg.
B. 59 deg.
C. 29 deg.
D. 19 deg.
B
7070. Past ME Board Question
Which of the following is not a part of lathe machine?
A. tailstock
B. fan
C. carriage
D. headstock
B
7171. Past ME Board Question
Used to machine flat or curved surfaces with a tool which moves in a reciprocating motion.
A. Planer
B. Shaper
C. Grinder
D. Lathe
B
7272. How is the length of a hacksaw blade measured?
A. It is measured from one extreme to another.
B. It is measured by the length of cut.
C. It is measured between the toothed length.
D. It is measured between centers of two, holes at its
D
7373. What hand too Is used for cutting threads on round stock —-
A. stock and die
B. chisel
C. stock
D. die wrench
A
7474. Past ME Board Question
A tool with hardened steel points used for scribing or laying of distances.
A. Plain scriber
B. Divider
C. A Trammel
D. Hermaphrodite
B
7575. Past ME Board Question
A machine tool in which an abrasive wheel is used as a cutting tool to obtain a very smooth finish.
A. Broaching Machine
B. Planer
C. Tool Grinder
D. Milling Machine
C
7676. How do you call the operation of putting a nonslip surface on cylindrical work in a lathe ?
A. roughening
B. knurling
C. cross-hatching
D. scraping
B
7777. Past ME Board Question
A machine used in shaping metal by means of an abrasive wheel or the removal of metals with an abrasive is called —
A. planer machine
B. power saw
C. shaper machine
D. grinding machine
D
7878. Past ME Board Question
Which of the following is not a kind of mandrel?
A. expansion mandrel
B. taper mandrel
C. contraction mandrel
D. foundry mandrel
C
7979. Of the following measuring instruments, which of them is least accurate ?.
A. Vernier micrometer
B. Steel Ruler scale
C. Micrometer screw gauge
D. Optical projector
B
8080. The area of the machine shop where the metal is being melted to form a new shape.
A. welding area
B. mass production area
C. foundry area
D. tool and die area
C
8181. Past ME Board Question
The kind of center which is being attached and meshed to the tailstock spindle which is also static while the work is rotating.
A. dead center
B. live center
C. focal center
D. work center
A
8282. Past ME Board Question
Which of the following is not part of the headstock?
A. spindle
B. anvil
C. back gear
D. motor
B
8383. Which term refers to the number of teeth per inch in a hacksaw?
A. rake
B. pitch
C. thread
D. set
B
8484. Past ME Board Question
Which instrument does not belong to the group?
A. vise grip
B. adjustable wrench
C. torque wrench
D. feeler gage
D
8585. The thickness of a thin sheet can be accurately checked by means of which measuring instrument?
A. feeler gage
B. combination set
C. micrometer
D. caliper
C
8686. Past ME Board Question
A device that measures atmospheric pressure.
A. piezometer
B. hydrometer
C. barometer
D. odometer
C
8787. All hard hacksaw blade are best suited for work on
A. tool steel
B. brass
C. cast iron
D. any of these
D
8888. Past ME Board Question
A device used to prevent leakage of media.
A. packing
B. safety shield
C. gasket
D. seals
D
8989. In gas welding, the commonly used are oxygen and
A. Butane
B. LPG
C. Argon
D. Acetylene
D
9090. Past ME Board Question
The internal resistance a material offers to being deformed and is measured in terms of applied load.
A. strain
B. elasticity
C. stress
D. resilience
C
9191. Past ME Board Question
Tools usually used in wood pattern making in foundry shop.
A. band saw
B. saws and chisels
C. knives and drills
D. grinder
B
9292. Which of the following is the tool used for making holes in red hot jobs?
A. drill
B. deburring too!
C. punch
D. chisel
C
9393. Past ME Board Question
Plain butt welding process is used for welding plates approximately up to —-
thickness.
A. 10 mm
B. 40 mm
C. 25 mm
D. 50 mm
C
9494. Past ME Board Question
Foundry crucible is made of
A. german silver
B. lead
C. mild steel
D. graphite
D
9595. How do you call the tool which is a combination drill and countersink ?
A. center drill
B. reamer
C. plug tap
D. scriber
A
9696. Past ME Board Question
Hammers used in machine shop are usually made of
A. chromium steel
B. high carbon steel
C. medium carbon steel
D. high speed steel
B
9797: Past ME Board Question
Stainless steel sheets are used for making
A. overhead water tanks
B. furnace walling
C. boiling pans
D. dairy and food processing plants
D
9898. Past ME Board Question
In welding, what does the term weld spelter mean?
A. electrode coating
B. electrode potential
C. electrode thickness
D. electrode current
A
9999. Past ME Board Question
The process commonly used for thermo-plastic material is
A. diecasting
B. injection moulding
C. shell moulding
D. cold forming
B
100100. Which of the following parts of a metal lathe that turns the workpiece?
A. tailstock
B. headstock
C. compound rest
D. apron
Answer: B
B