Pondicherry University 2009 B.Tech ,auary 2010/ BASIC CIVIL AND MECHANICAL ENGG - Question Paper

BASIC CIVIL AND MECHANICAL ENGINEERING

PART one (civil engineering)
part -A
1.define plinth area.
2.what do you mean by grade of cement?
3.how floors are classified based on floor finish?
4.what are the functions of foundation?
5.how highways classified according to their importance?
part -B
UNIT I
6.what are the various kinds of steel? discuss their properties and uses (OR)
7.what are the qualities of good bricks?
UNIT II
8.describe the classification of soils based on grain size (OR)
9.compare stone masonry and brick masonry.
UNIT III
10.state the advantages and disadvantages of concrete road. (OR)
11.what are the component parts of abridge? discuss their functions

PART II (mechanical engineering)
part -A
12.write down the classification of survey based on the instrument used.
13.list the components of internal combustion engine.
14.what do you mean by water tube boiler?
15. describe ferrous and non-ferrous metal.
16.write a note on tidal power plant.
part -B
UNIT I
17.write the advantages and disadvantage of hydroelectric power plant. (OR)
18.explain the working of at working stroke engine.
UNIT II
19.illustrate solar thermal power plant and photovoltaic conversion. (OR)
20.briefly discuss green sand moulds.
UNIT III
21.explain the terms drawing,metal joining and adhesive bonding. (OR)
22.write short notes on manual metal arc welding, soldering and brazing.

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Earning:   Approval pending.