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ITI Previous Papers Machinist (NSQF)

PREVIOUS YEAR PAPER
TRADE NAMEMachinist (NSQF)
TRADE TYPEEngineering
YEAR1
EXAM DATE2023-07-25
EXAM TIME15:00:17:00
Question Paper MOCK TEST

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TRADE THEORY

What will be the nose or edge angle of lathe tool?

  1. 45o
  2. 50o
  3. 60o
  4. 90o

What is the distance moved by a threaded component during one complete revolution?

  1. Lead
  2. Flank
  3. Depth
  4. Pitch

Which term used to indicate external dimension of a component in BIS system of limits & fits?

  1. Hole
  2. Tolerance
  3. Deviation
  4. Shaft

Which natural abrasive used to make grind stones?

  1. Diamond
  2. Aluminium oxide
  3. Sand stone
  4. Corundum

What is the angle of centre punch?

  1. 60o
  2. 75o
  3. 30o
  4. 90o

What is the name of part marked as X?

  1. Spindle
  2. Base
  3. Main motor
  4. Column

What is the name of the vice?

  1. Quick release vice
  2. Pin vice
  3. Hand vice
  4. Pipe vice

Which is the advantage of wet grinding?

  1. Rough surface
  2. Good surface finish
  3. Chance of burning
  4. Coolant not used

What is the name of the part X?

  1. Length between centre
  2. Length of bed
  3. Lead screw
  4. Maximum diameter

What is the name of the part?

  1. Catch plate
  2. Drive plate
  3. Face plate
  4. Safety driving plate

Which type of milling cutters are used for cutting soft steel and brass?

  1. Light duty plain milling cutter
  2. Inserted tool cutter
  3. Heavy duty plain milling cutter
  4. Helical plain milling

What is the type of jig?

  1. Sandwich jig
  2. Channel jig
  3. Plate jig
  4. Trunnion jig

What is the distance a drill advances in one rotation while drilling?

  1. Cutting length
  2. Feed
  3. Depth of cut
  4. Cutting speed

What is the name of part marked as X in feed mechanism of slotting machine?

  1. Pawl
  2. Connecting rod
  3. Cam groove
  4. Ratchet wheel

Why cutting fluid supply is continuous for wet grinding?

  1. Maintain dimensional accuracy
  2. Increase the temperature
  3. Maintain uniform temperature
  4. Maintain the centrifugal pressure

Which of the following material is more suitable to make crane hooks?

  1. Tungsten
  2. Steel
  3. Cast iron
  4. Wrought iron

What is the ratio of amount of standard pin taper in British system?

  1. 1:50
  2. 1:20
  3. 1:48
  4. 1:100

What is the element of taper marked as X?

  1. Big diameter
  2. Length of taper
  3. Included taper angle
  4. Small diameter

What is the name of the part marked as X?

  1. Main scale
  2. Stock
  3. Dial
  4. Vernier scale

What is the part X?

  1. Head stock
  2. Cross slide
  3. Tail stock
  4. Lead screw

Which type of dresser in used in tool and cutter grinder?

  1. Star and disc dresser
  2. Lock disc dresser
  3. Abrasion dresser
  4. Diamond dresser

How many adjustable pads are in fixed steady rest?

  1. 3
  2. 6
  3. 5
  4. 4

What is the cut of file?

  1. Rasp cut
  2. Curved cut
  3. Double cut
  4. Single cut

Which property of metal is desirable to make rivet heads?

  1. Ductility
  2. Malleability
  3. Machinability
  4. Tenacity

What is the name of the surface grinding machine?

  1. Horizontal spindle and reciprocating table
  2. Vertical spindle rotary table
  3. Vertical spindle reciprocating table
  4. Horizontal spindle and rotary table

What is the type of the steel rule?

  1. Short steel rule
  2. Steel rule with tapered end
  3. Narrow steel rule
  4. Folding rule

What is the surface roughness grade obtained by cylindrical grinding?

  1. N7
  2. N4
  3. N5
  4. N6

What is the purpose of counter sinks with pilot?

  1. To align with drilled hole
  2. Light duty works
  3. Medium size holes
  4. For rough works

Which type of tool head allows the tool to move away from work on the return stroke?

  1. Plain type tool head
  2. Extension tool head
  3. Relieving tool head
  4. Rotating tool head

What is the name of bolt suitable for slotting table?

  1. Square bolt
  2. T bolt
  3. Hexagonal bolt
  4. Counter sink bolt

How much distance is moved by the spindle of micrometer in one rotation?

  1. 1.50 mm
  2. 1.00 mm
  3. 0.75 mm
  4. 0.50 mm

Which type of side and face cutter has the teeth on one side only?

  1. Inter locking side milling cutter
  2. Plain side and face milling cutter
  3. Half side milling cutter
  4. Staggered teeth side milling cutter

Which element of taper is expressed by number in metric taper?

  1. Angle of taper
  2. Length
  3. Small diameter
  4. Big diameter

What is the name of the part marked X?

  1. Body
  2. Head
  3. Face
  4. Point

What ‘K’ denotes in grinding wheel marking system (A56K5V75)?

  1. Grite
  2. Grade
  3. Abrasive
  4. Bond

What is an advantage of mass production?

  1. Jigs and fixtures are needed
  2. Special purpose machines are needed
  3. Production rate is increased
  4. Measuring time is increased

Which is the type gear train?

  1. Simple gear train
  2. Compound gear train
  3. Triple gear train
  4. Reverted gear train

What type of surface is produced by internal cylindrical grinding?

  1. Formed
  2. Round hole
  3. Irregular
  4. Flat

WORKSHOP CALCULATION AND SCIENCE

What is the value for specific heat of water?

  1. 2
  2. 1
  3. 4
  4. 3

Which is example for first order lever?

  1. Fire tongs
  2. A pair of scissors
  3. Lime squeezer
  4. A wheel barrow

What is termed as the quantity of matter contained in a body?

  1. Volume
  2. Density
  3. Specific gravity
  4. Mass

Which is example for second order lever?

  1. A pair of scissors
  2. Human forearm
  3. Common balance
  4. Bottle opener

How many millimetres are there in 1 inch?

  1. 25.4 mm
  2. 2.54 mm
  3. 24.5 mm
  4. 2.45 mm

Which metal contains iron as a major content?

  1. Ferrous metal
  2. Bronze metal
  3. Brass metal
  4. Zinc

ENGINEERING DRAWING

Identify the name of tool?

  1. Adjustable spanner
  2. Ring spanner
  3. Open end spanner
  4. Combination spanner

Which drawing dimension is correct as per IS standard?

Identify the name of tool?

  1. Ball pein hammer
  2. Cross pein hammer
  3. Sledge hammer
  4. Straight pein hammer

Which single stroke inclined letter 'A' is correct as per IS standard?

Identify the name of tool?

  1. Feeler gauge
  2. Steel rule
  3. Surface gauge
  4. Try square

Identify the name of set square?

  1. 45o set square
  2. 60o set square
  3. 15o set square
  4. 30o set square

EMPLOYABILITY SKILLS

Which of these statements is true?

  1. Only a few cities have job opportunities.
  2. Salary in metro cities is always higher than small towns
  3. Some cities have more opportunities than others for certain job roles.
  4. All jobs are available in all cities.

What is the full form of GST?

  1. Great Service Tax
  2. Great Sales Tax
  3. Goods and Service Tax
  4. Good and Sales Tax

A person with a growth mindset is always willing to……

  1. relax
  2. grow, change, learn
  3. keep quiet
  4. become rich

Choose the correct response of the given question. “When did the accident happen”?

  1. during travelling
  2. At 10:30 last night
  3. in the hotel
  4. On the table

___________ are the abilities and qualities you have as a person that helps you grow well in life and career.

  1. Personal weaknesses
  2. Personal Strengths
  3. Opportunities
  4. Threats

Which of these should be considered while making decisions?

  1. The choices of your friends
  2. Your mood
  3. Your personal priorities.
  4. The rules of your community

The 4 stages of getting customers are____________

  1. Attention, Retention, Sales, loyalty
  2. Acquisition, Remember, Satisfaction, Loyalty
  3. Acquisition, Retention, Satisfaction, Loyalty
  4. Attention, Retention, Satisfaction, Loyalty

Gender stereotypes can be………

  1. cheerful
  2. personality development
  3. playful
  4. harmful and hurtful

Paid form of ideas, goods and services are called.............

  1. public relation
  2. goodwill
  3. advertisement
  4. publicity

Fill in the blank with present progressive tense of the verb. “The train __________ through the tunnel”

  1. is passing
  2. had passed
  3. passed
  4. was passing

Word that is pronounced the same as another word but differs in meaning is called__________________

  1. homograph
  2. syllable
  3. diphthong
  4. homophone

Which factor helps to motivate people?

  1. Lack of direction
  2. Lack of focus
  3. Lack of nervousness
  4. Lack of confidence

Which one is NOT a vowel?

  1. e
  2. a
  3. f
  4. i

Fill in the blank with proper pronoun. “I made this cake ___________”

  1. itself
  2. yourself
  3. myself
  4. himself

Identify the improper term…….

  1. air pollution
  2. sound pollution
  3. green pollution
  4. water pollution

Rahul enjoys ____________ with his pet dog.

  1. washing
  2. doing
  3. playing
  4. writing

Values are………

  1. all have same value
  2. Motivates our attitude and action
  3. very costly
  4. not punctual

The expansion of ROM is ____________

  1. Read Octet Machine
  2. Random Only Memory
  3. Read Only Memory
  4. Rewrite Octet Machine

In Excel, the intersection of a row and column is called a _________

  1. cell
  2. square
  3. label
  4. worksheet

Which one of the following is a describing word?

  1. eat
  2. hot
  3. soup
  4. repair

Choose the correct punctuation mark after the word “Rohan” in the given sentence. “Rohan David and Ram are playing hide and seek”

  1. Slash (/)
  2. Hyphen (-)
  3. Period (_)
  4. Comma (,)

What is a shortcut key for “cut’’ command?

  1. Ctrl + X
  2. Ctrl + C
  3. Ctrl + V
  4. Ctrl + A

Which of these expenses are incurred when we move to a new city?

  1. Buying books
  2. Buying shoes
  3. Buying new clothes
  4. Rent of an accommodation

1 Byte = ___________

  1. 16 bits
  2. 8 bits
  3. 2 bits
  4. 4 bits

Computer network that spans a regional, national or global area is called __________

  1. LAN
  2. CAN
  3. WAN
  4. MAN

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