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Free Practice Questions for Odisha CHSE +2 Vocational Automobile Technology

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Key Facts: Odisha CHSE +2 Vocational Automobile Technology Exam

AT

CHSE Odisha +2 vocational Automobile Technology trade code

CHSE Automobile-Technology.pdf

40 + 60

Theory Full Marks 40 and Practical Full Marks 60 per AT trade paper

CHSE Odisha Automobile-Technology.pdf

Papers I–II

Paper-I foundations and systems overview; Paper-II deeper chassis/transmission/brakes/steering

CHSE Automobile Technology syllabus units

~2 h / ~3 h

About 2 hours for 40-mark theory; about 3 hours for 60-mark practical (confirm timetable)

CHSE vocational examination duration practice

≠ VOC-ITV

Distinct from VOC-ITV Automotive Four Wheeler Service Technician job-role curriculum

CHSE syllabus catalog

MCQ adaptation

This bank trains theory/workshop judgment only—not practical replacement

OpenExamPrep study adaptation disclosure

CHSE Odisha +2 vocational Automobile Technology (AT): theory 40 + practical 60 per trade paper (confirm circular). Covers engines, transmission, brakes, electricals, tools, safety and emissions—distinct from VOC-ITV Four Wheeler Service Technician. Free 2026 MCQ bank is a theory study adaptation—not a practical skill-evidence replacement.

Sample Odisha CHSE +2 Vocational Automobile Technology Practice Questions

Try these sample questions to review concepts for the Odisha CHSE +2 Vocational Automobile Technology exam. Each question includes a detailed explanation. Start the interactive quiz above for the full 100+ question experience with AI tutoring.

1In a CHSE Automobile Technology workshop, the primary reason to observe general health and safety precautions is to:
A.Prevent injury, fire, chemical harm and equipment damage while working on vehicles
B.Increase fuel octane rating of petrol engines only
C.Eliminate the need for practical records
D.Replace the requirement for theory examination
Explanation: Garage safety rules protect people and equipment from hazards such as fuels, hot surfaces, moving parts, acids and tools. Safety does not change fuel octane, cancel records or replace theory exams.
2In the 5S technique taught for Automobile Technology workshops, the five steps are:
A.Sort, Set in order, Shine, Standardise and Sustain
B.Start, Stop, Steer, Shift and Service
C.Spark, Spray, Sand, Seal and Ship
D.Scan, Solder, Sand, Sequence and Scrap
Explanation: 5S is Sort, Set in order, Shine, Standardise and Sustain—a workplace organisation method that improves safety and efficiency. The other lists mix driving or random workshop verbs.
3Which health hazard does the CHSE Automobile Technology syllabus specially emphasise for garage work?
A.Asbestos dust from certain friction materials (for example older brake/clutch linings)
B.Only ultraviolet radiation from spark plugs at idle
C.Only magnetic fields from plastic bumpers
D.Only nitrogen from tyre air at atmospheric pressure
Explanation: Paper-II unit work stresses asbestos dust as a serious inhalation hazard when handling some older brake/clutch friction materials. Spark-plug UV, plastic-bumper magnetism and atmospheric nitrogen are not the emphasised garage dust hazard.
4A workshop manual is primarily used to:
A.Provide vehicle-specific procedures, specifications, torque values and service sequences
B.Replace the need for personal protective equipment
C.Increase battery specific gravity without charging
D.Convert diesel engines to petrol by software alone
Explanation: Workshop manuals give model-specific service data and procedures. They do not replace PPE, magically charge batteries or convert fuels by software.
5When selecting hand tools for AT practical work, the safest practice is to:
A.Choose the correct size and type of tool for the fastener or task, inspect it, and use it as designed
B.Always use an adjustable spanner on every critical torque joint as the only tool
C.Use damaged insulated tools on live high-current battery cables
D.Hammer on precision micrometers to free seized threads
Explanation: Correct tool selection and inspection reduce rounding fasteners and injury. Adjustable spanners are not ideal for all torque joints; damaged insulation is unsafe on battery work; micrometers must never be hammered.
6Fuels, oils, lubricants, acids and asbestos-related materials in the AT workshop should be:
A.Handled with trained methods, suitable PPE and correct storage/disposal practices
B.Poured into open drains to speed cleaning
C.Stored next to open welding sparks for convenience
D.Identified by taste when labels are missing
Explanation: Hazardous materials require PPE, labelling, safe storage and legal disposal. Drains, sparks and tasting are dangerous and improper.
7After finishing a service bay task, a good 5S-related habit is to:
A.Clean the area, return tools to set locations and leave the bay ready for the next job
B.Leave oily rags under the vehicle as markers
C.Hide special tools so other students cannot find them
D.Block fire extinguishers with waste oil drums
Explanation: Shine and Set-in-order sustain a safe, efficient workshop. Oily rags are fire hazards; hiding tools and blocking extinguishers violate safety and 5S.
8Nomenclature of vehicle parts in AT theory means the student should be able to:
A.Name major components and state where they are located on the vehicle
B.Only list paint colour codes for body panels
C.Only calculate vehicle registration tax
D.Only memorise dealership commission rates
Explanation: Paper-I expects nomenclature: identifying parts and their locations. Paint codes, tax and commissions are not the core AT nomenclature skill.
9Which action best matches safe storage of tools and equipment after practicals?
A.Clean, inspect, store in designated places and report damaged items
B.Leave micrometers immersed in brake fluid overnight
C.Store battery chargers on wet floors without isolation
D.Keep cutting discs loose under vehicle seats for later
Explanation: Clean, inspect, store and report damage keeps tools accurate and safe. Immersing micrometers, wet charger storage and loose cutters are unsafe.
10During water wash before or after servicing, a technician should especially avoid:
A.Forcing water into sensitive electrical connectors, open air intakes and unprotected electronics
B.Cleaning loose mud from underbody areas with approved methods
C.Rinsing exterior glass carefully
D.Using designated wash bays with drainage
Explanation: Water forced into electrics and intakes causes faults and damage. Controlled exterior/underbody cleaning in proper bays is normal practice.

About the Odisha CHSE +2 Vocational Automobile Technology Exam

Odisha CHSE Higher Secondary Vocational Automobile Technology (AT) is the official +2 vocational trade subject listed on the Council syllabus page and in the Automobile Technology (AT) PDF. It develops workshop and vehicle-systems underpinning knowledge: garage safety and 5S; engines (petrol/diesel 4-stroke); fuels, cooling and lubrication; clutch, gearbox, differential and CV joints; hydraulic brakes and ABS; steering geometry and power steering; suspension and shock absorbers; tyres; battery, ignition, starter and charging systems; measuring tools and multimeter use; emission controls; and road-test observation of noise, vibration and harshness. Official assessment is mixed theory and substantial practical skill evidence (including 2W/3W/4W dismantling and routine maintenance checks referenced in the syllabus). It is distinct from the VOC-ITV Automotive — Four Wheeler Service Technician integrated job-role pathway. The free 100 MCQs on this page are an English-language multiple-choice study adaptation for theory and diagnostic judgment only—they are not a substitute for lab work, instrument use, practical records, viva or the official written paper format.

Exam sponsor: Council of Higher Secondary Education, Odisha (CHSE Odisha). The requirements and fees below concern the certification or admission exam, separate from our free practice resources.

Assessment

Per CHSE Odisha Automobile Technology (AT) vocational syllabus (Automobile-Technology.pdf): Paper-I Theory 40 + Practical 60 and Paper-II Theory 40 + Practical 60. Theory duration for 40-mark papers is about 2 hours; practicals of 60 marks about 3 hours (confirm current AHSE timetable). Paper-I spans workshop safety/5S, vehicle nomenclature, 4-stroke petrol/diesel engines, lubrication/cooling, fuel layouts, power flow, ignition/injection, clutch/gearbox/differential overview, brakes/steering, battery/tyres, compression and overhaul procedures, measuring tools, multimeter/Ohm’s law, starting/charging systems, constant-mesh gearbox, electronic ignition, shock absorbers and emission norms. Paper-II deepens clutch/gearbox/differential/CV joints, hydraulic brakes/ABS, steering geometry and power assist, suspension (McPherson strut), tyres, electrical circuit fault finding and final road-test NVH observation. Distinct from VOC-ITV Automotive — Four Wheeler Service Technician. The 100 questions here are an English-language MCQ study adaptation for theory and workshop judgment only—they do not replace hands-on practicals, records, viva or project evidence.

Time Limit

About 2.00 hours per 40-mark theory paper and about 3.00 hours per 60-mark practical under the Automobile Technology vocational scheme (confirm the AHSE / college practical schedule for your sitting).

Passing Score

Confirm the current CHSE vocational / AHSE result circular for separate theory and practical minima and overall trade pass rules for your registration year. Do not rely on unofficial fixed percentage quotes.

Exam / Certification Fees

Included in the CHSE Higher Secondary / vocational examination form-fill-up fee as notified by the Council; see official fee notifications on chseodisha.nic.in for the examination year and candidate category.

Exam sponsor website

Fees, eligibility, and exam policies can change. Confirm them with the exam sponsor before applying or paying.

Our practice resources: topics covered

We aim to reflect publicly available exam outlines and topic information in our study resources. Coverage, format, and difficulty may differ from the actual exam, and we cannot guarantee that every detail is accurate or current. Confirm exam requirements, fees, and policies with the official exam sponsor.

10%

Workshop Safety, 5S & Tools

Health & safety, 5S, tool selection/storage, workshop manuals and asbestos hazard awareness.

18%

Engines, Fuel, Cooling & Lubrication

4-stroke SI/CI engines, fuels, lubrication, cooling, greasing, compression and air–fuel ideas.

16%

Power Transmission

Clutch, gearbox types, gear ratios, CV joints, differential and power-flow layout.

18%

Brakes, Steering, Suspension & Tyres

Hydraulic/drum/disc brakes, ABS, steering geometry, McPherson/shock absorbers and tyre care.

16%

Electrical, Ignition, Starting & Charging

Ohm’s law, battery, ignition, starter motor, alternator and multimeter use.

12%

Maintenance, Overhaul & Measuring Tools

Micrometer/feeler/dial gauge, overhaul dos and don’ts, carburetor and diesel injection service concepts.

10%

Emission Norms, Diagnostics & Road Test

Emission controls, systematic fault finding and NVH road-test observation.

Preparing for the Odisha CHSE +2 Vocational Automobile Technology Exam

What You Need to Know

  • Passing score: Confirm the current CHSE vocational / AHSE result circular for separate theory and practical minima and overall trade pass rules for your registration year. Do not rely on unofficial fixed percentage quotes.
  • Assessment: Per CHSE Odisha Automobile Technology (AT) vocational syllabus (Automobile-Technology.pdf): Paper-I Theory 40 + Practical 60 and Paper-II Theory 40 + Practical 60. Theory duration for 40-mark papers is about 2 hours; practicals of 60 marks about 3 hours (confirm current AHSE timetable). Paper-I spans workshop safety/5S, vehicle nomenclature, 4-stroke petrol/diesel engines, lubrication/cooling, fuel layouts, power flow, ignition/injection, clutch/gearbox/differential overview, brakes/steering, battery/tyres, compression and overhaul procedures, measuring tools, multimeter/Ohm’s law, starting/charging systems, constant-mesh gearbox, electronic ignition, shock absorbers and emission norms. Paper-II deepens clutch/gearbox/differential/CV joints, hydraulic brakes/ABS, steering geometry and power assist, suspension (McPherson strut), tyres, electrical circuit fault finding and final road-test NVH observation. Distinct from VOC-ITV Automotive — Four Wheeler Service Technician. The 100 questions here are an English-language MCQ study adaptation for theory and workshop judgment only—they do not replace hands-on practicals, records, viva or project evidence.
  • Time limit: About 2.00 hours per 40-mark theory paper and about 3.00 hours per 60-mark practical under the Automobile Technology vocational scheme (confirm the AHSE / college practical schedule for your sitting).
  • Exam / certification fees: Included in the CHSE Higher Secondary / vocational examination form-fill-up fee as notified by the Council; see official fee notifications on chseodisha.nic.in for the examination year and candidate category. Official sources

Using Our Practice Resources

  • Work through all 100 available questions
  • Review every answer and explanation
  • Track weak areas and revisit them
  • Use our AI tutor for tough concepts

Odisha CHSE +2 Vocational Automobile Technology: Suggested Study Strategy

1Alternate MCQ drills with short written definitions and system layout sketches—official theory is not pure MCQ.
2Practise real workshop skills weekly: tool ID, fluid top-ups, filter changes, pedal free-play checks and multimeter continuity/voltage.
3Memorise 4-stroke SI vs CI differences and power-flow path (engine → clutch → gearbox → driveline → differential → wheels).
4For clutch faults, separate slipping vs dragging; for brakes, reason hydraulic path and air in lines before guessing parts.
5Link tyre designation, rotation and tread-depth checks to safety—not just definitions.
6Treat asbestos dust, fuels, acids and battery electrolyte as high-hazard materials in every safety answer.
7Treat practical records and viva as mark-bearing: explain procedures, torque awareness and instrument use aloud.
8Use the official Automobile-Technology.pdf unit lists as your checklist; this bank accelerates theory recall but does not replace CHSE practicals.

Frequently Asked Questions

Is the official CHSE Odisha Automobile Technology exam pure multiple-choice?

No. Official AT trade assessment uses theory papers (Full Marks 40) and practical papers (Full Marks 60) with hands-on skill evidence, records and viva elements as arranged by the college/Council. This page’s 100 MCQs are an English study adaptation for underpinning theory and workshop judgment only.

How is Automobile Technology (AT) different from VOC-ITV Four Wheeler Service Technician?

AT is the CHSE vocational trade subject with Paper-I and Paper-II theory+practical structure published in Automobile-Technology.pdf. VOC-ITV Automotive — Four Wheeler Service Technician is a separate integrated vocational (job-role) curriculum with employability skills plus service-manual, engine, transmission, suspension and auto-electrical units. Both appear on the CHSE syllabus page; treat them as distinct pathways.

What topics are covered in CHSE Automobile Technology?

Workshop safety and 5S; engines (petrol/diesel); fuels, cooling and lubrication; clutch, gearbox, differential and CV joints; brakes (including ABS); steering and suspension; tyres; battery, ignition, starter and charging systems; measuring tools; emission norms/controls; and road-test NVH observation—matching the Council Automobile Technology (AT) syllabus PDF.

How are marks structured for the AT trade subject?

In the CHSE Automobile Technology syllabus, Paper-I and Paper-II each list Theory Full Marks 40 and Practical Full Marks 60. Confirm any updated pattern notification for your examination year on chseodisha.nic.in.

How long are the AT theory and practical examinations?

Under typical CHSE vocational 40/60 mark paper durations, theory is about 2.00 hours and practical about 3.00 hours. Always check the current AHSE timetable for your sitting.

What is the exam fee for CHSE vocational Automobile Technology?

There is no separate open stand-alone “AT only” fee quoted on this page. Fees are included in the Council’s Higher Secondary / vocational form-fill-up notification for the year and candidate category. See chseodisha.nic.in for the official circular.

Can this free MCQ bank replace practical and viva preparation?

No. Practical skill evidence is essential for Automobile Technology (tool use, fluid service, dismantling/assembly, brake/steering/suspension work, electrical testing and road-test observation). Use these MCQs for theory drills and still complete labs, records and viva practice with your college.

Where is the official syllabus for Automobile Technology?

See the CHSE Odisha Automobile Technology (AT) PDF at https://chseodisha.nic.in/wp-content/uploads/2024/11/Automobile-Technology.pdf and the Council syllabus portal at https://chseodisha.nic.in/syllabus.