CBSE Class 10 Automobile Technology 2018 Question Paper

The question paper consists of four Sections A, B, C and D. Section A has 10 questions of 1 mark each, Section B has 6 questions of 2 marks each, Section C has 6 questions of 3 marks each and Section D has only 2 questions of 5 marks each.

Section A

1. 6 x 2 drive chassis vehicle consists of ____ .

(a) 2 wheels (b) 6 wheels (c) 12 wheels (d) 4 wheels

2. The ignition coil fitted in ignition system of an automobile engine is just like a _____ .

(a) Step-up transformer (b) Step-down transformer (c) Condenser (d) Motor

3. The storage battery is an electro-chemical device that converts _____ .

(a) Mechanical energy into chemical energy.
(b) Chemical energy into mechanical energy.
(c) Electrical energy into chemical energy
(d) Electrical energy into mechanical energy.

4. An electrical tool, which can be used to trouble shoot electrical problems, is called _____ .

(a) Multimeter (b) Hydrometer (c) Tachometer (d) Monometer

5. The hand tool, which is used to tighten or loosen the nuts and bolts is called _____ .

(a) Hammer (b) File (c) Bench Vice (d) Spanner

6. In the process of manual wash of a car, all the doors and windows should be ______ .

(a) Closed (b) Opened (c) Covered (d) Removed

7. The clogged fuel filter in fuel system of automobile engine _____ the fuel pressure to the engine.

(a) increases (b) closes (c) reduces (d) over flows

8. Customer support is a range of services provided to assist the customers in _____ their vehicle.

(a) driving (b) purchase or maintenance (c) selling (d) running

9. Bringing a new model of automobile vehicle to market typically requires _____ on laboratories.

(a) one to two years (b) two to five years (c) five to seven years (d) ten to fifteen years

10. In an automobile workshop, service manual is used for ____ of an automobile vehicle.

(a) driving (b) test driving (c) servicing, maintenance and repair (d) training

Section B

11. What do you understand by ‘Full Forward Chassis’ ?

12. Why do we need torque wrench in an auto workshop ?

13. What do you understand by “Know Your Product” in important aspects of customer service ?

14. Write any two duties expected from automobile sales person in customer sales care.

15. What is "Hybrid Drive Train" ?

16. Why it is necessary for technician in automobile workshop to read ‘Service Manual’ of a vehicle ?

Section C

17. What do you understand by ‘Liquid Cooling’ ?

18. Explain ‘Cut out Unit’ fitted into charging circuit of electrical system of an automobile vehicle.

19. Explain handling, care and maintenance of general tools used in an automobile workshop.

20. How will you dispose off the drained old engine oil after servicing of an automobile engine ?

21. Enlist the material and tools required for changing the ‘Air Filter’ of a automobile engine.

22. What do you understand by ‘Blind Spot Detection’ ?

Section D

23. Enlist the various components of suspension system of an automobile vehicle and briefly write the function of each component.

OR

Enlist the various components of liquid cooling system of an automobile vehicle and briefly write the function of each component.

24. Write the proper steps taken in manual wash of a car.

OR

Write the procedure of washing a car at service station.