Roll No. Total No. of Pages : 02
Total No. of Questions : 09
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B.Tech.(Marine Engg.) (2013 Onwards) (Sem.-3)
WORKSHOP TECHNOLOGY
Subject Code : BTMR-301
M.Code : 72185
Time : 3 Hrs. Max. Marks : 60
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INSTRUCTIONS TO CANDIDATES :
- SECTION-A is COMPULSORY consisting of TEN questions carrying TWO marks each.
- SECTION-B contains FIVE questions carrying FIVE marks each and students have to attempt any FOUR questions.
- SECTION-C contains THREE questions carrying TEN marks each and students have to attempt any TWO questions.
SECTION-A
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- Answer briefly :
- What is the difference between mallet and hammer?
- How the files are classified?
- Name different carpentry tools.
- What is a shaper used for?
- Write the uses of a slotter.
- What is a core-drill?
- What is the basic type of milling machine?
- Why is grinding so important in modern production?
- What is the use of feeler gauge?
- What is meant by fluxing?
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SECTION-B
- Enumerate with neat sketches the various types of calipers with their working and uses.
- Sketch and explain the geared main drive of engine lathe.
- Explain the various elements of a single point cutting tool with a sketch.
- Discuss the design considerations of different types of valves.
- Explain the honing process.
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SECTION-C
- Sketch the block diagram of a turret lathe. Name its major part.
- With the help of a neat sketch explain the spot-welding method.
- Write a note on principles of interchangeably.
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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.
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This download link is referred from the post: PTU B.Tech Question Papers 2020 March (All Branches)