HBSE Class 12 Question Paper 2025 Automotive

CLASS : 12th (Sr. Secondary) Code No. 2239
Series : SS/Annual Exam.-2025
Roll No.

AUTOMOTIVE
National Skills Qualification Framework (NSQF)
Level – 4
[ Hindi and English Medium ]
(Only for Fresh/Re-appear/Improvement/Additional Candidates)

Time allowed : 2 : 30 hours ] [ Maximum Marks : 60

• Ñi;k tk¡p dj ysa fd bl iz'u&i= esa eqfnzr i`"B 8 rFkk iz'u 30 gSaA
Please make sure that the printed pages in this question paper are 8 in number and
it contains 30 questions.

• iz'u&i= esa nkfgus gkFk dh vksj fn;s x;s dksM uEcj dks Nk= mÙkj&iqfLrdk ds eq[;&i`"B ij fy[ksaA
The Code No. on the right side of the question paper should be written by the
candidate on the front page of the answer-book.

• Ñi;k iz'u dk mÙkj fy[kuk 'kq: djus ls igys] iz'u dk Øekad vo'; fy[ksaA
Before beginning to answer a question, its Serial Number must be written.
• mÙkj&iqfLrdk ds chp esa [kkyh iUuk@iUus u NksMsa+A
Don’t leave blank page/pages in your answer-book.
• mÙkj&iqfLrdk ds vfrfjDr dksbZ vU; 'khV ugha feysxhA vr% vko';drkuqlkj gh fy[ksa vkSj fy[kk mÙkj u
dkVsaA
Except answer-book, no extra sheet will be given. Write to the point and do not
strike the written answer.

2239 P. T. O.

(2) 2239
• ijh{kkFkhZ viuk jksy ua0 iz'u&i= ij vo'; fy[ksaA jksy ua0 ds vfrfjDr iz'u&i= ij vU; dqN Hkh u
fy[ksa vkSj oSdfYid iz'uksa ds mÙkjksa ij fdlh izdkj dk fu'kku u yxk,¡A
Candidates must write their Roll No. on the question paper. Except Roll No. do not
write anything on question paper and don't make any mark on answers of objective
type questions.
• d`i;k iz'uksa ds mÙkj nsus lss iwoZ ;g lqfuf'pr dj ysa fd iz'u&i= iw.kZ o lgh gS] ijh{kk ds mijkUr bl
lEcU/k esa dksbZ Hkh nkok Lohdkj ugha fd;k tk;sxkA
Before answering the questions, ensure that you have been supplied the correct and
complete question paper, no claim in this regard, will be entertained after
examination.
lkekU; funsZ'k %
General Instructions :
(i) lHkh iz'u vfuok;Z gSaA
All questions are compulsory.

(ii) izR;sd iz'u ds vad mlds lkeus fn;s x;s gSaA
Marks are indicated against each question.
(iii) vkids mÙkj vadkuqlkj gksus pkfg,A
Your answer should be according to marks.

1. vksflyksLdksi dk o.kZu djsaA 5
Explain Oscilloscope.
OR
cSVjh laHkkyrs le; t:jh lko/kkfu;k¡ fyf[k,A
Write precautions required while handling battery.

(3) 2239
2. Oghdy lLisa'ku flLVe D;k gS \ blds dk;Z D;k gSa \ 5
What is vehicle suspension system ? What are its functions ?
OR
yhQ fLizax ij uksV fyf[k,A
Write note on leaf spring.

3. Dyp IysV esa vkW;y yhdst dh tk¡p ds pj.k fyf[k,A 5
Write steps for inspection of clutch plate for oil leakage.
OR
fMQ~jsaf'k;y D;k gS \ blds egÙo o dk;Z crkb;sA
What is differential ? Give its importance and jobs.

4. lfoZl eSuqvy esa dkSu-ls ,fj;k doj gksrs gSas \ 3

What areas are covered in service manual ?

5. okYo dh jhdaMh'kfuax dh izfØ;k fyf[k,A 3

Write procedure for reconditioning of valve.

OR

fiLVu fjax D;k gS \ blds dk;Z D;k gSa \
What is piston ring ? What are its functions ?

2239 P. T. O.

(4) 2239
6. 'kSdy dk o.kZu djsaA 3

Explain shackle.

OR
Vks-bu ij uksV fyf[k,A
Write note on toe-in.

7. VsLV ykbV~l ij uksV fyf[k,A 3

Write note on test lights.

8. vYVjusVj dh VsfLVax ds pj.k fyf[k,A 3

Write steps for testing of alternator.

9. ldkjkRed vkmVyqd cuk, j[kus dh rduhdksa dk o.kZu djsaA 3
Explain technique to maintain positive outlook.

10. lQy ,aVjizsU;ksj ds xq.k D;k gSa \ 2
What are qualities of successful entrepreneur ?

11. LVkfV±x eksVj esa [kkfe;k¡ D;k gSa \ 2
What are defects in starting motor ?

12. lfoZl eSuqvy dh t:jr D;k gS \ 2

What is need of service manual ?

(5) 2239
13. FkzksVy ckWMh dk egÙo D;k gS \ 2

What is importance of throttle body ?

OR

lkWfyM batsD'ku flLVe ds izdkjksa dk o.kZu djsaA
Explain types of solid injection system.

14. Dyp fLyi ds dkj.k D;k gSa \ 2

What are causes of clutch slip ?

OR

Mªkbo 'kk¶V D;k gS \
What is drive shaft ?

15. vkWVksesfVd Vªkalfe'ku flLVe D;k gS \ 2
What is automatic transmission system ?

[ oLrqfu"B iz'u ]
[ Objective Type Questions ]

16. OHV dk iw.kZ :i ………… gSA 1
Full form of OHV is …………… .

2239 P. T. O.

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17. MPFI dk iw.kZ :i ………… gSA 1

Full from of MPFI is ………. .

18. LED dk iw.kZ :i ………… gSA 1

Full form of LED is …………. .

19. NAPCC dk iw.kZ :i ………… gSA 1

Full form of NAPCC is ………… .

20. okYo dk mi;ksx batu esa ………… dh Vkbfeax daVªksy djus ds fy, gksrk gSA 1

A valve is used to control timing of ………… into an engine.

21. izksisyj 'kkW¶V fx;jckWDl vkSj ………… ds chp yxk gksrk gSA 1

Propeller shaft is mounted between gearbox and ……………. .

22. dSEcfjax izfØ;k QsaMj ds uhps gksus dh fnDdr ls mckjus esa enn djrk gSA ¼lgh/xyr½ 1
Cambering process helps to overcome problem of lowering of fender. (True/False)

23. lLisa'ku flLVe esa fLizax ds lkFk ………… gksrk gSA 1

A suspension system has a ………….. with spring.

24. ………… lsy dk ofVZdy rjhds dk vjsatesaV gksrk gSSA 1

A ……………. is arrangement of cells in vertical manner.

(7) 2239
25. ………… jax dh dscy dk mi;ksx bXuh'ku lfdZV ds fy, gksrk gSA 1

(a) yky (b) lQsn
(c) gjk (d) uhyk
…………… color cable are used for ignition circuit.

(a) Red (b) White

(c) Green (d) Blue

26. vkWVkseksckby esa fofHkUu lkbt+ ds ………… izdkj ds dscy iz;ksx gksrs gSaA 1

(a) 5 (b) 10

(c) 9 (d) 12

There are ………… different size of cables used for automobile.

(a) 5 (b) 10

(c) 9 (d) 12

27. vkseehVj dk mi;ksx ………… dks ekius ds fy, gksrk gSA 1

(a) jftlVsal (b) djaV
(c) oksYVst (d) ikWoj
An ohmmeter is used to measure …………. .
(a) Resistance (b) Current
(c) Voltage (d) Power

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28. lfØ; :i ls lquus dk izFke pj.k ………… gSA 1
(a) izkIr djuk (b) le>uk
(c) ;kn j[kuk (d) tokc nsuk
First stage of active listening is ……….. .
(a) Receive (b) Understand
(c) Remember (d) Respond

29. vaxzsth Hkk"kk esa ………… fojke fpUg gksrs gSaA 1
(a) 4 (b) 3
(c) 10 (d) 15
There are ………….. punctuation marks in English.
(a) 4 (b) 3
(c) 10 (d) 15

30. Calc esa izksVsDV LiszM'khV vkWI'ku ………… esU;w esa gksrk gSA 1
(a) MkVk (b) VwYl
(c) QkWesZV (d) ,fMV
In Calc, protect spreadsheet option is present in …………. menu.
(a) Data (b) Tools
(c) Format (d) Edit

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