Karnataka SSLC Question Paper 2024 Automobile

Karnataka School Examination and Assessment Board

QUESTION
PAPERS
2024

CCE RF(A)/666/063

Question Paper Serial No.
A

CÈÉí¨Ü PÜñܤÄÔ
Joár ÊÜáá©ÅñÜ ±ÜâoWÜÙÜ ÓÜíTæ : 12 ]
Total No. of Printed Pages : 12 ]
Joár ±ÜÅÍæ°WÜÙÜ ÓÜíTæ : 34 ] CCE RF
Total No. of Questions : 34 ]

ÓÜíPæàñÜ ÓÜíTæ : 88-E K NSQF LEVEL-2
Code No. : 88-E K
ËÐÜ¿á : BpæãàÊæã¸æçÇ…
Subject : Automobile
PܮܰvÜ ÊÜáñÜᤠCíXÉÐ… ÊÜÞ«ÜÂÊÜá / Kannada and English Medium

TEAR HERE TO OPEN THE QUESTION PAPER
ÍÝÇÝ A»Ü¦ì / Regular Fresh
©®ÝíPÜ 04. 04. 2024 ] [ Date : 04. 04. 2024

±ÜÅÍ氱ܣÅPæ¿á®Üá° ñæÃæ¿áÆá CÈÉ PÜñܤÄÔ
ÓÜÊÜá¿á ¸æÙÜWæY 10-15 Äí¨Ü ÊÜá«ÝÂÖÜ° 12-30 ÃÜÊÜÃæWæ ] [ Time : 10-15 A.M. to 12-30 P.M.
WÜÄÐÜu AíPÜWÜÙÜá 60 ] [ Max. Marks : 60
±ÜÄàûݦìWÝX ÓÝÊÜޮܠÓÜãaÜ®Wæ ÙÜ Üá / General Instructions to the Candidate :

04. 04. 2024
Cut here/CÈÉ PÜñܤÄÔ
1. D ±ÜÅÍ氱ܣÅPæ¿áá Joár 34 ±ÜÅÍæ°WÜÙÜ®Üá° Öæãí©¨æ.
This Question Paper consists of 34 questions.
2. D ±ÜÅÍ氱ܣÅPæ¿á¬Üá° ×ÊÜáá¾S hÝPæp… ÊÜáãÆPÜ ÊæãÖÜÃÜá ÔàÇ… ÊÜÞvÜÇÝX¨æ. ±ÜÄàûæ
±ÝÅÃÜí»ÜÊÝWÜáÊÜ ÓÜÊÜá¿áPæR ¯ÊÜá¾ ±ÜÅÍ氱ܣÅPæ¿á ŸÆŸ© ±ÝÍÜÌìÊÜ®Üá° PÜñܤÄÔ ¸Ý|ÊÜ®Üá° A®ÜáÓÜÄÔ ,
GvÜŸ© ±ÝÍÜÌìÊÜ®Üá° PÜñܤÄÓܸæàw. ±ÜÅÍ氱ܣÅPæ¿áÈÉ GÇÝÉ ±ÜâoWÜÙÜá CÊæÁáà Gí¨Üá ±ÜÄàüÔPæãÚÛ.
This question paper has been sealed by reverse jacket. You have to cut on the
right side to open the paper at the time of commencement of the examination
( Follow the arrow ). Do not cut the left side to open the paper. Check
whether all the pages of the question paper are intact.
3. ±ÜÅÍæ°WÜÚWæ PæãqrÃÜáÊÜ ÓÜãaÜ®æWÜÙÜ®Üá° ±ÝÈÔ.
Follow the instructions given against the questions.
4. ŸÆ »ÝWܨÜÈÉ PæãqrÃÜáÊÜ AíQWÜÙÜá ±ÜÅÍæ°WÜÚXÃÜáÊÜ ±Üä|ì AíPÜWÜÙܬÜá° ñæãàÄÓÜáñܤÊæ.
Figures in the right hand margin indicate maximum marks for the question.
5. ±ÜÅÍ氱ܣÅPæ¿á®Üá° K©PæãÙÜÛÆá 15 ¯ËáÐÜWÜÙÜ PÝÇÝÊÜPÝÍÜÊÜâ ÓæàĨÜíñæ, EñܤÄÓÜÆá
¯WÜ©±ÜwÓÜÇÝ¨Ü ÓÜÊÜá¿áÊÜ®Üá° ±ÜÅÍ氱ܣÅPæ¿á ÊæáàÇݽWܨÜÈÉ ¯àvÜÇÝX¨æ.
The maximum time to answer the paper is given at the top of the question paper.
It includes 15 minutes for reading the question paper.
Tear here

6. ¯ÊÜáWæ ËñÜÄÓÜÇÝXÃÜáÊÜ ±ÜÅÍ氱ܣÅPæ¿á BÊÜ꣤ ( Version ) ÊÜáñÜᤠ¯ÊÜá¾ ±ÜÅÊæàÍÜ ±ÜñÜŨÜÈÉ
ÊÜáá©ÅñÜÊÝXÃÜáÊÜ ±ÜÅÍ氱ܣÅPæ¿á BÊÜ꣤ Jí¨æà BXÃÜáÊÜâ¨Ü®Üá° TÝñÜıÜwÔPæãÚÛ.
Ensure that, the Version of the question paper distributed to you and the
Version printed on your admission ticket is the same.

1 of 12

CCE RF(A)/666/063 88-EK (Level-2)
I. D PæÙÜX®Ü ±ÜÅÍæ°WÜÚWæ A¥ÜÊÝ A±Üä|ì ÖæàÚPæWÜÚWæ ®ÝÆáR BÁáRWÜÙÜ®Üá° ¯àvÜÇÝX¨æ.
AÊÜâWÜÙÜÈÉ ÖæaÜác ÓÜãPܤÊÝ¨Ü EñܤÃÜÊÜ®Üá° BÄÔ, A¨ÜÃÜ PÜÅÊÜÞûÜÃܨæãí©Wæ ±Üä|ì
EñܤÃÜÊÜ®Üá° ŸÃæÀáÄ 10 × 1 = 10

Four alternatives are given for each of the following questions /
incomplete statements. Choose the correct alternative and write the
complete answer along with its question number and alphabet :

1. wàÓæÇ… Cíi¬…Wæ Qw¸æOæ ÓݳP…ì ±ÜÉW… ¿á AWÜñÜÂËÆÉ HPæí¨ÜÃæ
(A) wàÓæÇ… Cíi¬…¬Ü ÓÜí°àvÜ¬Ý A¬Üá¯ÝñÜÊÜâ 8 Äí¨Ü 9∙5 ÃÜÊÜÃæWæ C¨æ
(B) wàÓæÇ… Cíi¬…¬Ü ÓÝÊÜá¥ÜÂì A˜PÜÊÝX¨æ
(C) wàÓæÇ… Cíi¬… Jí¨Üá AíñܨÜìÖÜ¬Ü Cíi¬…
(D) wàÓæÇ… Cíi¬…¬Ü ÓÜí°àvÜ¬Ý A¬Üá¯ÝñÜÊÜâ 16 Äí¨Ü 22 ÃÜÊÜÃæWæ C¨æ

The spark plug is not required in diesel engine, because

(A) The compression ratio of diesel engine is from 8 to 9∙5

(B) The capacity of a diesel engine is high

(C) Diesel engine is an internal combustion engine

(D) The compression ratio of diesel engine is from 16 to 22

2. aÝÆ®Ý ×wPæWæ ¯©ìÐÜrÊÝX ¹vÜáWÜvæ¿ÞWÜáÊÜ ÍÜQ¤
(A) ÓÜãbñÜ AÍÜÌÍÜQ¤ (B) ¸æÅàP… AÍÜÌÍÜQ¤
(C) µÅûܬ… AÍÜÌÍÜQ¤ (D) AÍÜÌÍÜQ¤

The actual power delivered at the crankshaft is

(A) Indicated horsepower (B) Brake horsepower

(C) Friction horsepower (D) Horsepower

04. 04. 2024 2 of 12

CCE RF(A)/666/063 88-EK (Level-2)
3. ÊÝÖܬÜPæR ¸æÅàP… ÖÝQ¨ÝWÜ ÊÝÖܬÜÊÜâ ÊÜááí¨ÜPæR ¹àÙÜáÊÜíñæ A¥ÜÊÝ ÊÜááí¨ÜPæR
ÊÝÆáÊÜíñæ BWÜáÊÜâ¨Ü®Üá° ×àWæ®Üá°ÊÜÃÜá

(A) ¿ÞËíW… (B) ¸ÝoËáíW…

(C) w°±íW… (D) ÔøíW… PÝÂíŸÃ…

Tendency of a vehicle to dive in its front on application of brake is
called

(A) Yawing (B) Bottoming

(C) Dipping (D) Spring camber

4. ÓÜÌ¿áí aÝÈñÜ ±ÜÅÓÜÃÜ| ÊÜÂÊÜÓ槿á®Üá° E±ÜÁãàXÓÜáÊÜ ÊÝÖÜ®ÜWÜÙÜá

(A) IÐÝÃÝËá PÝÃÜáWÜÙÜá (B) ÆZá ÊÝÖÜ®ÜWÜÙÜá

(C) ©ÌaÜPÜÅ ÊÝÖÜ®ÜWÜÙÜá (D) £ÅaÜPÜÅ ÊÝÖÜ®ÜWÜÙÜá

The vehicles in which automatic transmission system are used,
are

(A) Luxury cars (B) Light vehicles

(C) Two wheelers (D) Three wheelers

5. Aí£ÊÜá ÓÜíaÜƬæ¿áÈÉ ÖæaÝcX ŸÙÜÓÜáÊÜ WæàÃ…¬Ü Ë«Ü

(A) ÓÜáÃÜáÚ ¸æÊæÇ… WæàÓ…ì (B) Öæç¯æäàÀáv… WæàÓ…ì

(C) ¬æàÃÜ ¸æÊæÇ… WæàÓ…ì (D) ÓܱÅ WæàÓ…ì

04. 04. 2024 3 of 12

CCE RF(A)/666/063 88-EK (Level-2)
The type of gear that is used in final drive is

(A) Spiral bevel gear (B) Hypoid gear

(C) Straight bevel gear (D) Spur gear

6. ÓÝÊÜá¥ÜÂì¨Ü SI HPÜÊÜÞ®Ü

(A) KÊÜå… (B) ÊæäàÇ…r

(C) hèÇ… (D) ÊÝÂp…

The SI unit of power is

(A) ohm (B) volt

(C) joule (D) watt

7. Cíi¯°®Ü JÙÜWæ «ÜãÙÜá ÊÜáñÜᤠQàoWÜÙÜá ±ÜÅÊæàÎÓÜáÊÜâ¨Ü¬Üá° ñÜvæ¿áÆá Cíi¬…¬ÜÈÉ
AÙÜÊÜwÔÃÜáÊÜ »ÝWÜ

(A) ¯Üä¿áÇ… µÆrÃ… (B) PݸæãìÃæàoÃ…

(C) HÃ… µÆrÃ… (D) BÀáÇ… µÆrÃ…

The part which is fitted in the engine to keep the inside of the
engine free from dust and insects is

(A) Fuel filter (B) Carburetor

(C) Air filter (D) Oil filter

04. 04. 2024 4 of 12

CCE RF(A)/666/063 88-EK (Level-2)
8. PÜãÇæíp… A¬Üá° Ÿ¨ÜÇÝÊÜOæ ÊÜÞvÜáÊÝWÜ E±ÜÁãàXÓÜáÊÜ E±ÜPÜÃÜ|
(A) ¯Ý¬… (B) µÈ¯…Õ ÓÜãR væùÊÜÃ…
(C) PÝWܨÜ, oÊÜÇ… ÊÜáñÜᤠŸpær (D) væù¬… ¯ÜÉW… ÓÝPæp… Ãæía…

The tool used to change the coolant is

(A) Pan

(B) Phillips screw driver

(C) Paper, towel and cloth

(D) Drain plug socket wrench

9. ÊÝÖÜ¬Ü¨Ü Cíi¬… BÀáÇ… A¬Üá° Ÿ¨ÜÇÝÀáÓÜÆá ÊÝÖܬÜÊÜâ aÜÈÓܸæàPÝ¨Ü ¨ÜãÃܨÜ
Êݲ¤
(A) PܯÐÜu 15,000 Q.Ëáà. – WÜÄÐÜu 30,000 Q.Ëáà.
(B) PܯÐÜu 25,000 Q.Ëáà. – WÜÄÐÜu 35,000 Q.Ëáà.
(C) PܯÐÜu 35,000 Q.Ëáà. – WÜÄÐÜu 40,000 Q.Ëáà.
(D) PܯÐÜu 4,000 Q.Ëáà. – WÜÄÐÜu 15,000 Q.Ëáà.

The range of distance to be travelled by a vehicle to change its
engine oil is

(A) Minimum 15,000 km – Maximum 30,000 km

(B) Minimum 25,000 km – Maximum 35,000 km

(C) Minimum 35,000 km – Maximum 40,000 km

(D) Minimum 4,000 km – Maximum 15,000 km

04. 04. 2024 5 of 12

CCE RF(A)/666/063 88-EK (Level-2)
10. Jí¨Üá ÊÝÖܬܨÜÈÉ Cí«Ü¬Ü µÆrÃ… ÊÜáábc¨ÜªÃæ,
(A) ÖæaÜác Cí«Ü¬Ü ÔÈívÜÃ… JÙÜWæ ÖæãàWÜáñܤ¨æ
(B) Öæbc¬Ü WÝÚ Cíi¬… JÙÜWæ ÖæãàWÜáñܤ¨æ
(C) Cí«Ü®Ü¨Ü JñܤvÜ PÜwÊæá¿ÞWÜáñܤ¨æ
(D) Cí«Ü®Ü¨Ü JñܤvÜ ÖæaÝcWÜáñܤ¨æ

The clogged fuel filter in a vehicle

(A) Makes more fuel to flow inside the cylinder

(B) Allows more air to enter into the engine

(C) Reduces the fuel pressure

(D) Increases the fuel pressure

II. ÓÜãPܤÊÝ¨Ü EñܤÃÜ©í¨Ü ¹qrÃÜáÊÜ ÓܧÙÜÊÜ®Üá° »Ü£ì ÊÜÞw 4×1=4

Fill in the blanks with suitable answer :

11. ˨ÜáÂaÜfQ¤¿á®Üá° Eñݳ©ÓÜáÊÜ BpæãàÊæãàqÊ… ¸ÝÂoÄ Jí¨Üá ......................
ÓÝ«Ü®Ü.
An automotive battery is a/an .................... device capable of
producing electrical energy.

12. HÃ… PÜí±æÅÓÜÃÜ®Üá° WÝÚ¿á .......................... PÜwÊæá ÊÜÞw WÝÚ¿á JñܤvÜ
ÖæbcÓÜÆá ŸÙÜÓÜÇÝWÜáñܤ¨æ.
Air compressor is used to increase the pressure of air by reducing
its ....................... .

13. ÊÜáÈrËáàoÃ… A¬Üá® ………………… Gí¨Üã PÜÃæ¿áÇÝWÜáÊÜâ¨Üá.
Multimeter is also known as .................. .

04. 04. 2024 6 of 12

CCE RF(A)/666/063 88-EK (Level-2)
14. ÓÝÊÜÞ®ÜÂÊÝX ÊÝÖÜ®Ü¨Ü ñÜ~Pæ PÜãÇæíp… A®Üá° ……………… ÊÜÐÜìWÜÚWæãÊæá¾
Ÿ¨ÜÇÝÀáÓÜáñݤÃæ.
Generally coolant of a vehicle should be changed at every
............... years.

III. 15. A-±Üqr¿áÈÉ BpæãÊæã¸æçÇ…®Ü E±ÜPÜÃÜ|WÜÙÜ®Üá° ÖÝWÜã B-±Üqr¿áÈÉ
BpæãÊæã¸æçÇ…®Ü E±ÜPÜÃÜ|WÜÙÜ E±ÜÁãàWÜWÜÙÜ®Üá° ¯àvÜÇÝX¨æ. AÊÜâWÜÙÜ®Üá°
Öæãí©Ô EñܤÃÜWÜÙÜ®Üá° PÜÅÊÜÞûÜÃܨæãvÜ®æ ŸÃæÀáÄ 4×1=4
Automobile tools are given in Column-A. Uses of these tools
are given in Column-B. Match them and write the answer
along with its letter of alphabet :
A-±Üqr B-±Üqr
Column-A Column-B
i) ÓÜãð Wæàh… a) Cíi¬… ÊæàWÜÊܬÜá® AÙæ¿ááñܤ¨æ
Screw gauge Measures the engine speed
ii) ¸æía… ÊæçÓ… b) ËÎÐÜr WÜáÃÜáñÜÌÊÜ®Üá° AÙæ¿ááñܤ¨æ
Bench vice Measures the specific gravity
iii) pÝÂPæãàËáàoÃ… c) ÊæäàÇæràh… ˨ÜáÂñ… ÊÜáñÜᤠ±ÜÅ£Ãæãà«Ü
Tachometer AÙæ¿ááñܤ¨æ
Measures the voltage, current and
resistance
iv) ËØàÇ… ¸ÝÂÇæ¬ÜÕÃ… d) A£ bPÜR ¨ÜãÃÜWÜÙÜ®Üá° ¯SÃÜÊÝX AÙæ¿ááñܤ¨æ.
Wheel balancer Precisely measures small distances
e) PæÆÓÜ ÊÜÞvÜáÊÜ ÊÜÓÜá¤WÜÙÜ®Üá° ×w¨ÜáPæãÙÜáÛñܤ¨æ
Holds the operation tools
f) pæçÃ…¬Ü PÜí±Ü¬Ü PÜwÊæá ÊÜÞvÜáñܤ¨æ
Minimizes the tyre vibration
g) ¯SÃÜ ÊÜáñÜᤠÓÜáÆ»Ü PÝ¿áìWÜÚWæ
E±ÜÁãàXÓÜÇÝWÜáñܤ¨æ
Used for accuracy and easy
operations.

04. 04. 2024 7 of 12

CCE RF(A)/666/063 88-EK (Level-2)
IV. D PæÙÜX®Ü ±ÜÅÍæ°WÜÚWæ EñܤÄÔ 6×1=6
Answer the following questions :

16. q.w.Ô. ÊÜáñÜᤠ¹.w.Ô. A®Üá° ËÓܤÄÔ.
Expand T.D.C. and B.D.C.

17. ÓÜí²àvÜ®Ý A®Üá±ÝñÜÊÜ®Üá° ÊÝÂTݯÔ.
Define compression ratio.

18. ¿ÞÊÜ E¯ÜPÜÃÜ|ÊܬÜá® Cíi­¿áÃ… ÖÝÂÊÜáÃ… Gí¨Üá PÜÃæ¿ááñݤÃæ HPæ
Which tool is called an engineer's hammer ? Why ?

19. ¶Üä¿áÇ… µÆrÃ… A¬Üá® ñÜ¿ÞÃÜPÜÃÜ Î¶ÝÃÜÔÕ¬Üíñæ PÝÆPÝÆPæR
Ÿ¨ÜÇÝÀáÓÜÇÝWÜáñܤ¨æ. HPæ
Fuel filter is replaced at manufacturer's recommended interval.
Why ?

20. WÝÚ ¸ÝÂW…WÜÙܬÜá® JÙÜWæãívÜ PÝÃÜ®Üá° 1970 ÃÜÈÉ Êæã¨ÜÈWæ ±ÜÄaÜÀást PÜí±Ü¯
¿ÞÊÜâ¨Üá
Which company introduced car with air bags for the first time in
the year 1970 ?

21. Aí«ÜÓܧÙÜ WÜáÃÜá£ÓÜáËPæ¿á E±ÜÁãàWÜÊæà®Üá
What is the use of blind spot detection ?

V. D PæÙÜX®Ü ±ÜÅÍæ°WÜÚWæ EñܤÄÔ 6 × 2 = 12
Answer the following questions :

22. Jí¨Üá EñܤÊÜá ÓÜíZÐÜìOÝ ¯ÊÝÃÜPÜ¨Ü »è£PÜ Ô§ÃÜñæ ¿á®Üá° ËÊÜÄÔ.
Explain the 'physical stability' of a good lubricant.

A¥ÜÊÝ /OR

04. 04. 2024 8 of 12

CCE RF(A)/666/063 88-EK (Level-2)
Jí¨Üá ÓÜíZÐÜìOÝ ¯ÊÝÃÜPÜ¨Ü ÃÝÓÝ¿á¯PÜ Ô§ÃÜñæ ¿á®Üá° ËÊÜÄÔ.
Explain the 'chemical stability' of a good lubricant.

23. Cíi¬…¬ÜÈÉ E¯ÜÁãàXÓÜáÊÜ D PæÙÜX¬Ü ñÝí£ÅPÜ ¯Ü¨ÜWÜÙܬÜá® ËÊÜÄÔ
(a) ÖæãvæñÜ
(b) QÉ¿áÃæ¬…Õ ±ÜÄÊÜÞ|
Explain the following technical terms used in engine :

(a) Stroke

(b) Clearance volume
A¥ÜÊÝ /OR
Cíi®…¬ÜÈÉ E¯ÜÁãàXÓÜáÊÜ D PæÙÜX¬Ü ñÝí£ÅPÜ ¯Ü¨ÜWÜÙܬÜá® ËÊÜÄÔ
(a) ²ÓÜr¬… Óݧ¬Ü±ÜÆÉo
(b) Cíi¬…¬Ü ÓÜíaÜƬÝWÜ£
Explain the following technical terms used in engine :

(a) Piston displacement

(b) Engine torque

24. ÖÝÂív… ÖÝÂP…ÓÝ C¨ÜÃÜ bñÜÅÊܬÜá® ŸÃæÀáÄ.
Draw the diagram of Hand hacksaw.

25. Cíi¬… BÀáÇ…¬Üá® ¯ÜÄàüÓÜÆá ­àÊÜâ PÝÃܬÜá® ÖæàWæ ԨܜWæãÚÓÜáËÄ
How do you prepare your car for checking the engine oil ?

26. WÝÅÖÜPÜ ¸æíŸÆ¨Ü Aw¿áÈÉ WÝÅÖÜPÜÄWæ J¨ÜXÓÜáÊÜ ÓæàÊæWÜÙÜá ¿ÞÊÜâÊÜâ
What are the services provided to the customers under customer
support ?

27. ÊÝÖÜ®Ü ÓÜáÃÜûÝ ñÜíñÜÅþݮܨÜÈÉ®Ü ¬æçp… ËÐܬ… AÔÓ…r ÊÜÂÊÜÓ槿á®Üá° ËÊÜÄÔ.
Explain the 'night vision assist' in vehicle safety technology.

04. 04. 2024 9 of 12

CCE RF(A)/666/063 88-EK (Level-2)
VI. D PæÙÜX®Ü ±ÜÅÍæ°WÜÚWæ EñܤÄÔ 4 × 3 = 12

Answer the following questions :

28. o㸅ÇæÓ… pæçÃ…¬Ü A¬ÜáPÜãÆWÜÙÜá ¿ÞÊÜâÊÜâ
What are the advantages of tubeless tyre ?

29. BpæãàÊæã¸æçÇ…¬Ü ÓÜËàìÓ…¬ÜÈÉ ÓÝÊÜެܠÓÜÆPÜÃÜOæWÜÙܬÜá® ­àÊÜâ ÖæàWæ
E±ÜÁãàXÓÜáËÄ ÊÜáñÜᤠÖæàWæ ¯ÊÜìÖÜOæ ÊÜÞvÜáËÄ
How do you handle and maintain the general tools in an
automobile service workshop ?

30. ÊÝÖÜ¬Ü¨Ü Cí«Ü¬Ü µÆrÃ… ¶Üä¿áÇ… µÆrÃ… A¬Üá® Ÿ¨ÜÇÝÀáÓÜáÊÜ PÜÅÊÜáÊܬÜá®
ËÊÜÄÔ.
Explain the procedure for changing the fuel filter.

A¥ÜÊÝ /OR

ÊÝÖÜ¬Ü¨Ü Cíi¬… BÀáÇ… A¬Üá® Ÿ¨ÜÇÝÀáÓÜáÊÜ PÜÅÊÜáÊܬÜá® ËÊÜÄÔ.
Explain the procedure for changing the engine oil.

31. BpæãàÊæã¸æçÇ… ÊÜÞÃÝoWÝÃÜÃÜ ¿ÞÊÜâ¨Ý¨ÜÃÜã BÃÜá PÜñÜìÊÜÂWÜÙܬÜá® ŸÃæÀáÄ.
Write any six duties of an automobile salesperson.

VII. D PæÙÜX®Ü ±ÜÅÍæ°WÜÚWæ EñܤÄÔ 3 × 4 = 12

Answer the following questions :

32. ÊÝÂíPÜÇ… ÃæãàoÄ Cíi­®¬Ü bñÜÅÊܬÜá® ŸÃæ¨Üá, »ÝWÜWÜÙܬÜá® WÜáÃÜá£Ô.
Draw the diagram of Wankel rotary engine and label the parts.

A¥ÜÊÝ /OR
¸ÝÂoÄ PæàÔ¬Ü bñÜÅÊܬÜá® ŸÃæ¨Üá, »ÝWÜWÜÙܬÜá® WÜáÃÜá£Ô.
Draw the diagram of battery case and label the parts.

04. 04. 2024 10 of 12

CCE RF(A)/666/063 88-EK (Level-2)
33. D PæÙÜWæ PæãqrÃÜáÊÜ BpæãàÊæã¸æçÇ… ÓÜËàìÓ… PÝ¿áìWÝÃܨÜÈÉ¬Ü ¯ÜÄPÜÃÜWÜÙܬÜá®
ËÊÜÄÔ
(a) ÃæÔ±æäÅàPæàqíW… HÃ… PÜí±æÅÓÜÃ…
(b) ¬ÜãÂÊÜÞÂqP… Ãæía…WÜÙÜá
Explain the following automobile service workshop equipment :
(a) Reciprocating air compressor
(b) Pneumatic wrenches
A¥ÜÊÝ /OR
BpæãàÊæã¸æçÇ… ¨ÜáÃÜÔ¤¿áÈÉ E¯ÜÁãàXÓÜáÊÜ D PæÙÜPÜívÜ ËÍæàÐÜ E¯ÜPÜÃÜ|WÜÙÜ
E¯ÜÁãàWÜÊܬÜá® ŸÃæÀáÄ
(a) ÓÝÊÜì£ÅPÜ PÜÉa… ×w¿ááÊÜ ÓݫܬÜ
(b) pÝP…ì Ãæía…
(c) pݯæp… Ãæía…
(d) ¶æÉ„ ËØàÇ… ¯ÜâÆÉÃ…
Write the uses of the following automobile service special tools :
(a) Universal clutch holding tool
(b) Torque wrench
(c) Tappet wrench
(d) Flywheel puller
34. Cíi¬… PÜãÇæíp… A¬Üá® ­¿áËáñÜÊÝX Ÿ¨ÜÇÝÀáÓÜ©¨ÜªÃæ Cíi¬… ÊæáàÇæ
A¨ÜÄí¨ÝWÜáÊÜ ±ÜÄOÝÊÜáWÜÙæà®Üá Cíi¬… PÜãÇæíp… Ÿ¨ÜÇÝÀáÓÜáÊÜ
ÖÜíñÜWÜÙÜ®Üá° £ÚÔ.
What are the effects on an engine, if the coolant of the engine is
not changed regularly ? Mention the steps of changing the engine
coolant.

04. 04. 2024 11 of 12

CCE RF(A)/666/063 88-EK (Level-2)

04. 04. 2024 12 of 12

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