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ITI Previous Papers Machinist (NSQF)

PREVIOUS YEAR PAPER
TRADE NAMEMachinist (NSQF)
TRADE TYPEEngineering
YEAR2
EXAM DATE2024-08-23
EXAM TIME09:00:11:00
Question Paper MOCK TEST

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TRADE THEORY

What types of gear is are in automotive differential gear boxes?

  1. Rack and Pinion gear
  2. Hypoid gear
  3. Angular gear
  4. Worm and Worm gear

Which is used to impart a reciprocating motion to the followers in a machine?

  1. Gear
  2. Cam
  3. Shaft
  4. Clutch

What is the advantages of hydraulic system used in VMC?

  1. High power transmission
  2. High initial cost
  3. High maintenance cost
  4. High wear rate of parts

What is the program of TPM?

  1. Marketing program
  2. Production program
  3. Quality program
  4. Maintenance program

Where is tooth rest fitted in tool and cutter grinder?

  1. In between centres
  2. Tail stock
  3. Tooth rest attachment
  4. Column

What is the use of depth micrometer?

  1. Check the dia of holes
  2. Check the depth of blind holes
  3. Check the width of slots
  4. Check the diameter of thin rods

What is the name of the milling cutter?

  1. Shank type cutter
  2. Solid cutter
  3. Inserted tooth cutter
  4. Brazed type cutter

How many degree is possible to swive on the vertical head of a vertical milling?

  1. 15o
  2. 35o
  3. 45o
  4. 25o

Which formula is used to find out the linear pitch of a rack?

  1. (A-Z)40
  2. Pm
  3. 40/z
  4. π m/2

What is the part marked as X?

  1. Cutting edge
  2. Heel
  3. Face
  4. Flute

Which formula is used to calculate the turning time?

  1. πDN / 1000
  2. L / F x N
  3. F x N / L
  4. D - d / 2

What is CRC?

  1. Cutter Length Compensation
  2. Cutter Diameter Compensation
  3. Cutter Radius Compensation
  4. Cutter Wear Compensation

When will you take wear offset in CNC machine?

  1. Tool tip wear condition
  2. Tool broken condition
  3. New tool change condition
  4. New job setting condition

What is abbreviation of CAPP?

  1. Controlled Access Protection Planning
  2. Computer Aided Production Planning
  3. Computer Aided Part Production
  4. Computer Aided Process Planning

Which is the axis for work offset as measured?

  1. X and Y direction
  2. Y and W direction
  3. X and Z direction
  4. W and X direction

What is APC in VMC?

  1. Automatic Pallet Changer
  2. Advanced Pallet Controller
  3. Advanced Process Controller
  4. Automatic Production Controller

Which expense is known as right from the receipt of the work order till completed and ready for dispatch?

  1. Factory expenses
  2. Material expenses
  3. Inspection expenses
  4. Manufacturing expenses

What is the accuracy of depth micrometer?

  1. 0.05 mm
  2. 0.01 mm
  3. 0.001 mm
  4. 0.5 mm

Which one is backbone of manufacturing?

  1. Process planning
  2. Operator
  3. Work piece
  4. Tools

What is the expansion of MDI in CNC?

  1. Machine Development in Industry
  2. Maintain the Data Instruction
  3. Managing Diet Instruction
  4. Manual Data Input

What is the name of key in figure?

  1. Taper sunk key
  2. Feather key
  3. Flat saddle key
  4. Gib head key

Which mode we can input the program command manually?

  1. Auto mode
  2. MDI mode
  3. Edit mode
  4. Jog mode

How can unexpected breakdown of machines are reduced?

  1. By Breakdown Maintenance
  2. By Preventive Maintenance
  3. By Productive Maintenance
  4. By Quality Maintenance

What is expressed as

  1. Depth of cut
  2. Cutting speed
  3. Feed
  4. Cycle time

Which type of key used on tapered fitting of shafts?

  1. Gib head key
  2. Feather key
  3. Hollow saddle key
  4. Woodruff key

Which system provides feed motion along X or Y axis?

  1. Point -to-point control
  2. Contouring control
  3. Straight cut control
  4. 3D contouring control

How many types of offsets used in CNC?

  1. Three
  2. One
  3. Five
  4. Four

Which one is also called as process planning?

  1. Inspection planning
  2. Quality planning
  3. Operation planning
  4. Maintenance planning

How many axes in the CNC lathe machine?

  1. Vertical and Horizontal
  2. Three axes x,y,z
  3. Multi axes more than three
  4. Two axes x and z

Which one is comes under direct expenses?

  1. Factory expenses
  2. Administrative expenses
  3. Distribution expenses
  4. Material expenses

What is the tool offset in the given format T 01 02?

  1. 0
  2. 2
  3. 1020
  4. 1

Which axis the spindle moves on vertical machining centers?

  1. Y axis
  2. B axis
  3. Z axis
  4. X axis

What is pressed to restart the machine from power shutdown?

  1. CNC OFF
  2. Zero return
  3. Auto cycle
  4. CNC ON

Why production rate is high in VMC?

  1. Increased tool usage
  2. Reduce inspection rate
  3. Less paper work
  4. High skilled operator

How the pitch of a rack is specified?

  1. In module
  2. In linear
  3. In addendum
  4. In depth

What is the G-code for tapping cycle in FANUC system?

  1. G83
  2. G81
  3. G82
  4. G84

Which control is used in VMC to perform drilling operation?

  1. 3D contouring control
  2. Straight cut control
  3. Point to point control
  4. Contouring control

Which one is used for reducing speed and increasing torque?

  1. Rack & Pinion
  2. Helical gear
  3. Spur gear
  4. Worm wheel

WORKSHOP CALCULATION SCIENCE

Who prepares the cost of estimation?

  1. Operator
  2. Draughts man
  3. Estimator
  4. Quality Inspector

What is the direction of frictional force against a motional object?

  1. Parallel to the object
  2. Opposite to the object
  3. Perpendicular to the object
  4. Inclined to the object

What is the name of the point at which all the weight of the body concentrated?

  1. Central point
  2. Initial point
  3. Centre of gravity
  4. Centroid

Which one of the following acts in between the wheels and roads, if vehicles are able to run on roads?

  1. Corrosion
  2. Erosion
  3. Motion
  4. Friction

What is the name of a booklet, the rates of various terms are indicated?

  1. Price tag
  2. Price bunch
  3. Price bank
  4. Price catalogue

What is the name of the structure formed, if a steel is heated for about 723oC?

  1. Ferrite
  2. Martensite
  3. Austenite
  4. Cementide

ENGINEERING DRAWING

In this type of section, one quarter of the object is removed….

  1. revolved section
  2. removed section
  3. quarter section
  4. half section

The rivet head for a general purpose shown in the figure below is _____

  1. counter sunk
  2. flat
  3. pan
  4. snap

Lock nut or check-nut is chamfered on____.

  1. none sides
  2. both side
  3. upper side
  4. lower side

The Included angle of pipe thread is around______

  1. 10o
  2. 55o
  3. 75o
  4. 15o

GMAW stands for______

  1. Gun Metal Arc Welding
  2. Gas Tungsten Arc Welding
  3. Germanium Metal Arc Welding
  4. Gas Metal Arc Welding

Which one of the following accommodates four pipes in a pipe fitting?

  1. Tee
  2. Cross
  3. Union
  4. Elbow

EMPLOYABILITY SKILLS

To become a gig worker, a person should find gig work opportunities by means of _______

  1. Independently search for job.
  2. Connect with friends, people you might know and groups in your communities.
  3. Study about gig work.
  4. Find a multi national company.

Which of the following is a green practice?

  1. Not using plastic containers
  2. Grow plants wherever possible
  3. Using high power air conditioners
  4. Not separating recycle waste

While working in a team, one of the team members is on leave and not completed the tasks, our action should be ______

  1. Ask other team members for help and complete your coworker's task
  2. Keep working on your own tasks
  3. Complain your supervisor about the incomplete work
  4. Criticise your coworker for not completing his work

Hi, how are you, whats up, these are examples of _______

  1. impolite communication
  2. polite communication
  3. formal communication
  4. informal communication

_________ is an activity where students who finished their studies from institute and come to talk to the present students.

  1. Conference
  2. Job mela
  3. Alumni Engagement
  4. Campus interview

You have bakery business. Using WhatsApp, what way it will help your Business?

  1. Chat with friends
  2. Check status updates
  3. Watch baking tutorial videos
  4. Quickly respond to customer orders and questions

Which is an example of being open to learning in the workplace?

  1. Refusing to attend training sessions to improve technology skills
  2. Avoiding feedback from colleagues
  3. Accepting and adapting to changes in work processes
  4. Ignoring advancements in technology

Which of the following actions in a official meeting show appropriate workplace etiquette?

  1. Interrupt the speaker in meeting
  2. Checking phone and respond to messages
  3. Keeping the phone on silent mode and actively participate in the discussion
  4. Chatting with coworkers

Important factors of a good resume need to be checked are _____________

  1. attractive words
  2. paper quality
  3. free from spelling, grammar mistakes, correct information
  4. company details

Magnificent, sharp, lengthy, bright, - are examples of ______

  1. describing words
  2. nouns
  3. pronouns
  4. action words

Campus recruitment is conducted at ______

  1. ITI
  2. on line
  3. capital city of the state
  4. in a company

A secure Wi-Fi is one ______

  1. that allows everyone to connect
  2. has a password to login
  3. open to the public
  4. open by landline

In an organisation, if all the workers are skilled and systematically working, the organisation will be ________

  1. Loss for the organisation
  2. Less work gets done
  3. More output and more profit
  4. Confusion

When presenting your business plan to a potential investor, you should be clear about ________

  1. expected profit
  2. staff strength
  3. bank loan
  4. investment, expected customers, potential earnings

__________ is a list of your qualifications, your skills and work experience.

  1. Curriculum
  2. Syllabus
  3. Resume
  4. Mark sheet

When a machine operator suddenly face a problem, and quickly finds another way to do the work is called as ______

  1. Adaptability
  2. Sincerity
  3. Honesty
  4. Integrity

What is the main purpose of the Skill India Digital Platform?

  1. To offer offline training programs
  2. To provide financial assistance for job seekers
  3. To facilitate online learning and skill development
  4. To promote international job opportunities

When we find a faster way to pack products at the factory, what we should do?

  1. Keep the method as secret
  2. Pack products faster than our coworkers
  3. Continue packing the way the team has been doing
  4. Share the faster packing method with our team

Which section of the Skill India Digital Platform helps users find physical training centers nearby?

  1. Centres
  2. Recommendations
  3. Job Exchange
  4. Skill courses

Appropriate workplace etiquette ______

  1. being late
  2. talking loudly
  3. being punctual
  4. interrupting

Taking decisions on your own, after carefully thinking about them is the quality of _______

  1. Independent decision making
  2. Self-awareness
  3. Grit
  4. Self-belief

The reason to reply to comments on your YouTube videos is _______

  1. to get more videos
  2. so viewers feel connected
  3. to get more friends
  4. to use the internet

Which wireless technology standard used for exchanging data between fixed and mobile devices over short distance?

  1. Bluetooth
  2. Router
  3. Pen drive
  4. CD/DVD

One of the good workplace skills is ________

  1. Maintain a clean workspace.
  2. Not reaching office on time.
  3. Tap repeatedly on the desk.
  4. Speak lauder in phone.

What are 3 important elements to remember while doing a survey?

  1. Listen, observe, tell
  2. Observe, record learn
  3. Listen, observe, learn
  4. Talk, learn, understand

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