Download PTU B.Voc 2020 Dec 1st Sem 77014 Automobile Electric Equipment Question Paper

Download PTU ( I.K.Gujral Punjab Technical University (IKGPTU)) Bachelor of Vocational Education (B. Voc) 2020 December 1st Sem 77014 Automobile Electric Equipment Previous Question Papers

Roll No.
Total No. of Pages : 02
Total No. of Questions : 18
B.Voc. (Automobile Servicing) (2019 Batch) (Sem. ?1)
AUTOMOBILE ELECTRIC EQUIPMENT
Subject Code : 5.GV.02
M.Code : 77014
Time : 3 Hrs. Max. Marks : 30
INST RUCT IONS T O CANDIDAT ES :
1 .
SECT ION-A is COMPULSORY consistin g o f TEN q ues tions carry ing ONE mark
each.
2 .
SECT ION-B contains F IVE que stions c arrying 21/
(Two and Half) marks each
2
and students have to attempt any FOUR questio ns.
3 .
SECT ION-C c ontains THREE questions carrying FIVE marks each and s tudents
have to atte mpt any T WO questio ns.
SECTION-A
Answer briefly :
1.
What is Circuit Breaker?
2.
Define Cable Connector.
3.
What is Positive Earthing?
4.
Define Specific Gravity.
5.
What is Electrolyte?
6.
What is Battery Life Enhancer?
7.
What is Dyna-Starter?
8.
What is Dynamo?
9.
Define Alternator.
10. What are the different types of batteries used in automobile?
1 | M- 77014
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SECTION-B
11. Write the principle of generation of D.C.
12. What is Negative Earthig, explain?
13. Explain double contact regulator.
14. Write advantages of dynamo over alternator.
15. What are Printed Circuits, explain?
SECTION-C
16. What are the different methods of charging battery? Explain.
17. What is Battery Testing? Explain the methods used.
18. Explain in detail constant current and constant voltage system.
NOTE : Disclosure of Identity by writing Mobile No. or Making of passing request on any
page of Answer Sheet will lead to UMC against the Student.
2 | M- 77014
(S5)-172

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