CBSE Class 10 Question Paper 2025 Automotive

Series : HF1EG SET – 4

 . - 
Roll No. Q.P. Code 91
 -   - 
-    
Candidates must write the Q.P. Code on
the title page of the answer-book.

 
AUTOMOTIVE
{ZYm©[aV g‘¶ : 2 KÊQ>o A{YH$V‘ A§H$ : 50
Time allowed : 2 hours Maximum Marks : 50

●       -    15  
●       -  21   
● -        -    -  -   
●         , -          
●  -     15        -     10.15 
   10.15   10.30     -        
-      
● Please check that this question paper contains 15 printed pages.
● Please check that this question paper contains 21 questions.
● Q.P. Code given on the right hand side of the question paper should be written
on the title page of the answer-book by the candidate.
● Please write down the serial number of the question in the answer-book
at the given place before attempting it.
● 15 minute time has been allotted to read this question paper. The question
paper will be distributed at 10.15 a.m. From 10.15 a.m. to 10.30 a.m., the
candidates will read the question paper only and will not write any answer on
the answer-book during this period. ~

91 518 Page 1 of 16 P.T.O.

  :
(1)    
  
(2)  -  21          : -  - 
(3) -      -      
(4)   (5 + 16) = 21        ()  2  
(5 + 10) = 15      
(5)            
(6) - :   (24 ) :
(i)    05   
(ii)          
(iii)      
(iv)      
(v)    /      
(7) - :   (26 )
(i)    16   
(ii)    10     
(iii)      
(iv)      
(v)    /      

 – 
( )

1.       6     4      41=4
(i)          ()    
  , _____   
(A)  (B) 
(C) - (D) 

91 Page 2 of 16 ~

General Instructions :
(1) Please read the instructions carefully.
(2) This Question Paper consists of 21 questions in two sections : Section-A
& Section-B.
(3) Section-A has Objective type questions, whereas Section-B contains
Subjective type questions.
(4) Out of the given (5 + 16) = 21 questions, a candidate has to answer
(5 + 10 ) = 15 questions in the allotted (maximum) time of 2 hours.
(5) All questions of a particular section must be attempted in the correct
order.
(6) SECTION-A – Objective Type Questions (24 Marks) :
(i) This Section has 05 questions.
(ii) It is mandatory for every student to complete all the questions as
per instructions.
(iii) There is no negative marking
(iv) Do as per the instructions given.
(v) Marks allotted are mentioned against each question/part.
(7) SECTION-B – Subjective Type Questions (26 Marks) :
(i) This Section has 16 questions.
(ii) A candidate has to do 10 questions.
(iii) There is no negative marking.
(iv) Do as per the instructions given.
(v) Marks allotted are mentioned against each question/part.

SECTION – A
(Objective Type Questions)

1. Answer any 4 out of the given 6 questions on Employability Skills. 41=4
(i) A category to which a word is assigned in accordance with its syntactic
functions, is called _______.
(A) Pronoun (B) Noun
(C) Parts of speech (D) Adjective
91 Page 3 of 16 ~ P.T.O.

(ii)     _____               
  
(A)  (B) 
(C)  (D) 

(iii) -    _____    
(A)  (B) 
(C)   (D)  

(iv) _____             
(v) -                 
               , 
_____   
(A)   (B)  
(C)  (D) 

(vi) _____              
 
(A)  (B) 
(C)  (D) 

2.   6     5      51=5
(i)   
    (H2O)   -   (H2SO4), 
   _____   
(A)  50   50 
(B)  35   65 
(C)  10   90 
(D)  80   20 

(ii)        -     
  12 V DC   22000 volts DC    ,    
  , _____   
(A)     (B)  
(C)   (D) 
91 Page 4 of 16 ~

(ii) A low level stress has a _______ effect and it helps us to stretch
ourselves to new level.
(A) Negative (B) Zero
(C) Serious (D) Positive
(iii) The feeling of self awareness enhances our _______.
(A) Self confidence (B) Self regulations
(C) Self monitoring (D) Time management
(iv) Pressing _______ key opens the start menu on the computer screen.
(v) The type of self-employment, where one is running a business to satisfy
the needs of people and looking for ways to make the business better to
make profits is called _______.
(A) Retail business (B) Wholesale business
(C) Marketing (D) Entrepreneurship
(vi) Our _______ plays a pivotal role in enabling the existence of healthy life
on this Earth.
(A) Industries (B) Traffic
(C) Environment (D) Society

2. Answer any 5 out of the given 6 questions. 51=5
(i) The electrolyte of a battery consists of sulphuric acid (H2SO4) diluted
with water (H2O), in the ratio is _______ by weight.
(A) about 50% acid to 50% water
(B) about 35% acid to 65% water
(C) about 10% acid to 90% water
(D) about 80% acid to 20% water
(ii) An electrical component of automobile engine, which acts like step up
transformer and converts 12 V DC to around 22000 volts DC and
supplies to the spark plug is called _______.
(A) voltage regulator (B) cut-out
(C) ignition coil (D) distributor
91 Page 5 of 16 ~ P.T.O.

(iii)                 _____
    

(iv)        ,   _____     
(A)    (B) 
(C)  (D)  

(v)      ,   _____       
(A)    (B)   
(C)   (D)  

(vi)   ,            
    , _____    
(A)    (B) 
(C)   (D)  

3.   6     5      51=5
(i)     ,    ,    ,   
, ,              
      

(ii)    ,          , _____   
(A)  (B) 
(C)  (D) 

(iii)                ,
_____   
(A)   (B)  
(C)   (D)   

(iv)     _____  (jaws)    
(A)  (B) 
(C)  (D) 

91 Page 6 of 16 ~

(iii) Service manual or repair manual contains all necessary and _______
information in detail of the vehicle with its parts.
(iv) The wheels not only support the weight of the vehicle, but also protect it
from _______.
(A) Road shocks (B) Accidents
(C) Over-speed (D) Being defective
(v) Too soft suspension is not desirable as it results in poorer contact
between the _______.
(A) wheels and axles (B) wheels and road
(C) front wheels (D) rear wheels
(vi) The type of transmission, that incorporates an intermediate
arrangement which is combination of manual and automatic
transmission, is called _______ transmission.
(A) Semi-automatic (B) Manual
(C) Automatic (D) Hydraulic

3. Answer any 5 out of the given 6 questions. 51=5
(i) Name the hand tools, used to perform wide variety of metal removal task
like removing of sharp edges, smoothening of surfaces, shaping of jobs,
finishing, producing intricate shapes etc.
(ii) A kind of hammer, usually of rubber or smaller wood, is called _______.
(A) Ball peen (B) Sledge
(C) Claw (D) Mallet
(iii) The machine, which is used to increase the pressure of air by reducing
its volume, is called _______.
(A) Car washer (B) Wheel balancer
(C) Air compressor (D) Pneumatic wrench
(iv) A Bench Vice consist of _______ jaws.
(A) one (B) two
(C) three (D) four

91 Page 7 of 16 ~ P.T.O.

(v)                _____
(A)    (B)  
(C)   (D)  

(vi)    ,      _____   
 
(A)  (B) 
(C)  (D) 

4.   6     5      51=5
(i)                    
      _____    
(A) 100  (B) 50 
(C)    (D)   

(ii)              
     _____     
(iii)       _____          
   
(A)  () (B) 
    (  )
(C)  () (D)  ()

(iv)                 
_____    
(v)           ,       
   _____      
(A)  (B)   
(C)  (D)   

(vi)   _____     
(A)  (B) 
(C)  (D) 

91 Page 8 of 16 ~

(v) The device provided in the car to protect the passenger during an
accident is __________.
(A) Airbags (B) Antilock brakes
(C) Key fobs (D) Fold flat
(vi) In handling, care and maintenance of general tools, proper _______
procedure should be adopted.
(A) repair (B) safety
(C) servicing (D) tightening

4. Answer any 5 out of the given 6 questions. 51=5

(i) One of the proper steps for manually cleaning of a vehicle is to take a
bucket of clean water and pour _______ of car soap in it.
(A) 100 gms (B) 50 gms
(C) three full spoon (D) one full spoon
(ii) _______ manual helps the automobile service technicians to work on the
vehicle safety and systematically to solve the problem.
(iii) All the big automobile manufacturers have _______ centres and
contribute large amount of funds towards it.
(A) Service (B) Research & development
(C) Repair (D) Sale
(iv) Air filters are inexpensive and quick to replace, so we can do this routine
maintenance with _______.
(v) In changing of coolant, after the radiator has burped up air bubbles, turn
the car off and carefully fill the radiator to the _______ with coolant.
(A) Half (B) Less than half
(C) Top (D) Given level
(vi) Air filter is made of _______.
(A) Iron (B) Paper
(C) Wood (D) Plastic

91 Page 9 of 16 ~ P.T.O.

5.   6     5      51=5
(i)    ,             
        _____     
(A)  (B) 
(C)  (D)   

(ii)          _____    
    
(A)  (B) 
(C) 
 (D) 

(iii)                 _____ 

(iv)                
     _____  
(A)   (B)  
(C)   (D) 

(v)      3000   ,  _____   
   
(A)  (B) 
(C) 
  (D) 

(vi)   (
 )  ,      
_____        
(A)   ( )
(B)    ( )
(C)    
(D) 
91 Page 10 of 16 ~

5. Answer any 5 out of the given 6 questions. 51=5

(i) In customer sales care, whenever a customer visits a dealership or
service centre of a vehicle manufacturer, it is expected that she/he will be
well attended by the _______.

(A) owner (B) technician

(C) mechanic (D) company representative

(ii) The automobile sales person is expected to maintain a well groomed and
_______ apprance.

(A) Professional (B) Physical

(C) Normal (D) Guest

(iii) One of the most important aspects of a customer service is that of what is
often referred as the _________.

(iv) An automobile sales person is expected to write complete sales order and
_______ in accordance with established dealership policies.

(A) Repair work (B) Process paper work

(C) Job card (D) Servicing

(v) Today’s high-tech automobile is about 3000 parts, all performing
specialized function in _______ ways.

(A) Normal (B) Proper

(C) Carefully specified (D) Abnormal

(vi) Often, innovation is the result of collaboration among automakers,
diverse suppliers from many industries and _______.

(A) Federal lab

(B) Research centre

(C) Society of automotive engineers

(D) Management

91 Page 11 of 16 ~ P.T.O.

 – 
( )

     5     3         
20-30     32=6

6.        ?

7.      ,       ?

8.  7   “ ”       ?

9.               ,    

10. “ ”      ?

  6     4          20-30    
42=8
11.        ( )  

12.                 
  

13.  ,      

14.               

91 Page 12 of 16 ~

SECTION – B
(Subjective Type Questions)

Answer any 3 out of the given 5 questions on Employability Skills.
Answer each question in 20-30 words. 32=6
6. What do you understand by language barriers ?

7. How ‘Yoga’ can be useful, as a stress management technique ?

8. What do you understand by ‘Recycle Bin’ component of Windows 7
Desktop ?

9. Write about the misconception in the entrepreneurship, that
entrepreneurs are born, not made.

10. What do you understand by “Green Economy” ?

Answer any 4 out of the given 6 questions. Answer each question in
20-30 words each. 42=8
11. Write any two contents of owner manual.

12. Write the preventive measures to be taken by you in your car suspension
system to keep it trouble free.

13. Write the usage of special tool, torque wrench.

14. Enlist the material and tools required for changing the coolant of an
engine.
91 Page 13 of 16 ~ P.T.O.

15.               

16.               ?

  5     3          50-80    
3  4 = 12

17.                

18.                
 

19.                  

20.               - 
 
          

21. “            ,    
              ”   
      ,          

____________

91 Page 14 of 16 ~

15. Write any two duties expected to be performed by an automobile sales
person.

16. What do you understand by Crash testing of a vehicle in innovation and
development ?

Answer any 3 questions out of the given 5 questions. Answer each
question in 50-80 words each. 3  4 = 12

17. Name different parts of automobile body. Explain any one of them.

18. Enlist the various measuring tools, required in an automobile repair shop.
Explain briefly Caliper.

19. Write the various steps in preparation of your car for changing of oil and
oil filter in it’s engine.

20. Enlist the several key points of customer service to offer customers an
experience, that exceeds their expectation. Explain any one of them.

21. “As one of the most regulated products in the market place, the
automobile undergoes rigorous processes to become certified according to
engineering and regulatory standards.” In this context write any four
those recognized standards to be met by an automobile vehicle.
_____________

91 Page 15 of 16 ~ P.T.O.

91 518 Page 16 of 16 ~