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ITI Previous Papers Instrument Mechanic (Chemical Plant) (NSQF)

PREVIOUS YEAR PAPER
TRADE NAMEInstrument Mechanic (Chemical Plant) (NSQF)
TRADE TYPEEngineering
YEAR2020-2022
EXAM DATE2022-08-27
EXAM TIME09:00:11:00
Question Paper MOCK TEST

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TRADE THEORY

Which one of the following is a active device to measure temperature?

  1. Radiation pyrometer
  2. RTD
  3. Thermocouple
  4. Bellows

Derived units originate from…

  1. Originate from by Physical law
  2. Originate by their Dimension
  3. Are expressed in terms of fundamental units
  4. Fundamental from physics law from dimension

If all particle of fluid has a path parallel to the wall it is known as _______.

  1. Turbulence flow
  2. Laminar flow
  3. Transient flow
  4. Buffer flow

Load cell are use for the measurement of...

  1. Weight
  2. Stress
  3. Velocity
  4. Strain

Considering cost of instrument which is better choice active or passive?

  1. Active instrument
  2. Passive instrument
  3. Both are same
  4. - v instrument

PLC operate…

  1. Level switch
  2. Trap valve
  3. Press switch
  4. Motor

DCS means distributed control ________.

  1. Section
  2. Sector
  3. Stock
  4. System

Pyrometer works on principle of _______ .

  1. Stefan Boltzmann law
  2. Kirchhoff's
  3. Ohm's
  4. Faraday law

Which of the following is suitable for electromagnetic flow meter?

  1. Steady flowing liquid
  2. Slurries
  3. Generally for every type of flow
  4. Liquid containing solid

Which valve is used in house hold application?

  1. Gate valve
  2. Check valve
  3. Globe valve
  4. Butterfly valve

When heat transfer from hot to cold body in straight line without affecting travel medium is….

  1. Convection
  2. Radiation
  3. Conduction and convection
  4. Conduction

In cascade control, _______ is the another name of primary controller.

  1. Positive controller
  2. Secondary controller
  3. Master controller
  4. Negative controller

pH value is 5, Identify solution…

  1. Acidic
  2. Basic
  3. Both (a) & (b)
  4. None of the above

In globe valve the flow rate control determined by...

  1. Pressure difference
  2. Gravity
  3. Lift of the valve plug
  4. Size of the opening

The capacity ratio is defined as the product of ___________.

  1. Time and temperature
  2. Mass and specific heat
  3. Mass and temperature
  4. Specific heat and temperature

Fundamental unit of electric current is ___________.

  1. Resistance
  2. Ampere
  3. Deductions
  4. Flux

Which of following principles of the displacer level indicators?

  1. Steffan Boltzmann
  2. Bernoulli law
  3. Archimedes principle
  4. Ohms’ Law

Atmospheric pressure is calculated by…

  1. Oil Column Barometer
  2. water barometer
  3. Mercury barometer
  4. Lime column barometer

The range of RTD is _______.

  1. 700oC to 1500oC
  2. 2500oC to 3000oC
  3. -250oC to 630oC
  4. 1700oC to 2200oC

Which law of thermodynamic is the basis of temperature measurement?

  1. First law of thermodynamics
  2. 5th law of thermodynamic
  3. Zeroth law of thermodynamics
  4. Second law of thermodynamics

The Symbol for capillary line in instrumentation diagram is…

Which of the following valve is better for on / off control?

  1. Knife valve
  2. Plug valve
  3. Ball valve
  4. Butterfly valve

The heat is absorbed by…

  1. Condenser
  2. compressor
  3. thermostat
  4. Boiler

Integral controller is also called __________.

  1. Reset controller
  2. Record controller
  3. reverse controller
  4. Rate controller

Identify the figure of orifice plate type?

  1. Concentric
  2. Eccentric
  3. Segmental
  4. None of these

What is the measure of coldness or hotness substance?

  1. Level
  2. Temperature
  3. Pressure
  4. Flow

Iron Constantan material is required to make a ____ type thermocouple.

  1. T type
  2. J type
  3. E type
  4. K type

The density of standard liquid water is ______.

  1. 500 kg/m2
  2. 100 kg/m3
  3. 200 kg/m3
  4. 1000 kg/m3

Which one is control valve?

  1. Globe valve
  2. Equal percentage valve
  3. Ball valve
  4. Gate valve

In a measuring system quantity under measurement is termed as ______.

  1. Controlled
  2. Measured
  3. Sensor
  4. Indication

HMI means __________ machine interface.

  1. Hard
  2. High
  3. Heart
  4. Human

Which is the fluid property that determines the amount of resistance of the fluid to shear stress?

  1. Density
  2. Velocity
  3. Temperature
  4. Viscosity

A ____________ is a digital computer used for automation of electromechanical process.

  1. Detector
  2. Indicator
  3. Sensor
  4. PLC

In chemical industry chillers are...

  1. air and cooled
  2. Air cooled
  3. Water Cooled
  4. Air and water cooled

Steam trap is…

  1. Use to stare condensate
  2. Symbol of water
  3. Symbol of gas
  4. Use to discharge condensate

Bimetallic thermometer made from ____ metal strip.

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

Thermistors are semiconductors made from _____.

  1. Any two metal
  2. Specific mixture of pure oxide
  3. Germanium
  4. Manganese

Unit of thermal conductivity…

  1. Walt per meter Kelvin
  2. Kcal/hr
  3. Kcal-m/hr
  4. Kcal/Kgm2oc

In closed tank level measuring system, the pressure at the top of the tank (surface of liquid) is due of…

  1. Liquid pressure
  2. Vacuum pressure
  3. Vapour pressure
  4. Atmosphere pressure

Identify the symbol used in of PLC programming?

  1. Coil
  2. Switch
  3. contact
  4. Valve

Which measure atmospheric pressure instrument?

  1. U tube
  2. C type manometer
  3. Barometer
  4. Indicated manometer

Which one of the following manometer has highest sensitivity?

  1. C type manometer
  2. Barometer
  3. U tube
  4. Inclined manometer

Which one of the following is the static characteristics?

  1. Lag
  2. Speed response
  3. Accuracy
  4. Fidelity

Which one of the following is not fundamental unit?

  1. Meter
  2. Second
  3. Meter2
  4. Kelvin

WORKSHOP CALCULATIONS AND SCIENCE

Which is equal to (am)n?

  1. amn
  2. am + n
  3. am - n
  4. am / n

What is the expanded form of (a+b)2?

  1. a2 - 2ab + b2
  2. a2 + 2ab - b2
  3. a2 + 2ab + b2
  4. -a2 - 2ab + b2

What is the value of a x a2 x a3 x a4 ?

  1. a7
  2. a8
  3. a10
  4. a9

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

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

What is the value of (a5)7?

  1. a21
  2. a35
  3. a22
  4. a12

Who prepares the cost of estimation?

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

EMPLYABILITY SKILLS

A quick summary of yourself is called an…………

  1. easy speech
  2. emotional talk
  3. angry tone
  4. elevator pitch

You feel uncomfortable when you find people ______in public place.

  1. reading books
  2. walking
  3. practicing yoga
  4. laughing loudly

The process of learning a completely new skill is called……..

  1. Semi-skilled
  2. Reskilling
  3. Upskilling
  4. Skilled worker

Feedback is important because...

  1. it is given for improvement
  2. it is negative
  3. it is disappointing
  4. it is given for discouraging

Which one is a "Do's" of discussion etiquettes?

  1. Loose your temper
  2. Talk about irrelevant details
  3. use impolite or rude language
  4. Listen to others

Identify the opposites. clean x ----------------, healthy x ---------------------------

  1. dirty, unhealthy
  2. . dirty, healthy
  3. dirty, health
  4. dirt, unhealthy

When we attempt to convert a word file into pdf, we call it…

  1. jpg
  2. doc
  3. copy
  4. data conversion

Delivery of different services through the internet like data storage, servers, database, networking is called……….

  1. Bluetooth
  2. Message
  3. Email
  4. Cloud computing

Conditions or practices conducive to maintaining health and preventing diseases, especially through cleanliness is called_____

  1. lifestyle
  2. good health
  3. prevention
  4. hygiene

When a worker contributes to bring the best output by using the available resources, the worker…

  1. ineffective
  2. bad
  3. productive
  4. selfish

What protect hands from cuts, burns or harmful liquids?

  1. Boots
  2. Helmets
  3. Gloves
  4. Goggles

Fill up the blanks with suitable words so as to become a meaningful sentence "Tell us about a difficult situation you have ____ and how you ____ to come out of it."

  1. faced, manage
  2. managed, face
  3. faced, managed
  4. face, manage

The Principal called Manoj. The Principal asked………to show……..hall ticket for the CTS Examination.

  1. her, his
  2. her, him
  3. him, his
  4. him, her

Which language is essential to become a Computer professional?

  1. English
  2. Hindi
  3. Chinese
  4. Mother tongue

Which key in the keyboard will end the slide show at any time?

  1. Ctrl key
  2. Alt key
  3. Esc key
  4. Shift key

A person undergoes training in an advanced skill in addition to his basic skill is called _____

  1. reskill
  2. apprenticeship
  3. semi-skill
  4. upskill

What refers to doing business without negatively impacting the environment, community or society as a whole?

  1. Recognition
  2. Sustainability
  3. Competition
  4. Ethics

What is called a media presentation shared over the Internet?

  1. Webcast
  2. Live telecast
  3. Live media
  4. Seminar

When a person is given information about how he/she is doing in an effort to reach a goal, it is called…

  1. feedback
  2. verification
  3. frightening
  4. argument

Working hard to achieve your goals and not giving up when you face failure is called…..

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

Which is NOT a money transaction?

  1. Card payment
  2. Paytm / Google pay
  3. Agreement
  4. Net banking

What is the command to invoke power point from command line?

  1. MS ppt
  2. Power
  3. Power point
  4. Point

The practice of using a network of remote servers  hosted on the internet to store, manage and process data is called_____

  1. Google
  2. Cloud computing
  3. Search Engine
  4. Yahoo

Taking care of the environment around us is called ________ hygiene.

  1. society
  2. personal
  3. community
  4. organizational

If you want to give people relevant information about you and your business in an easy way, you will….

  1. give them your business card
  2. verbally tell them when they ask
  3. ask them to search on Google
  4. write on a piece of paper and give

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