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Reg No.:Name:

APJ ABDUL KALAM TECHNOLOGICAL UNIVERSITY SIXTH SENTESTER B.TECH DEGREE
EXAMINATION, APRIL 2018

Course Code: AU352
Course Name: COMPREHENSIVE EXAM (AU)

Max. Marks: 50 Duration: | Hour
Instructions
(|) Each question carries one mark. No negative marksfor wrong answers
(2) Total number ofquestions: 50
(3) All questions are to be answered. Each question will be followed by possible answers
of which only ONE is correct.
(4) 1111016 than one option is chosen, will not be consideredfor valuation.
(5) Calculators are not permitted

1 Sum of the perimeters of a circle and a square is |. lf sum of the area is least, then
(A) Side of the square is double the radius of circle
(B) Side of the square is 1/ 2 of the radius of the circle
(C) Side of the square is equal to radius of the circle (2) None of these

2 One dimensional heat flow equation.
du _ (2 ०2५ 3 Be Ee
A) ot ax © 2 ax? - 82)
22५ ച Hu ೫೬ du
ಜೀ இல (3.571.

3 If the resultant of two equal forces has the same magnitude as either of the forces, then the
angle between the two forces is
(A) 30° (8) 60° (൦) 90°(D) 120°

4 70೧6 angle which an inclined surface makes with horizontal when a body placed on it is
onthe point of moving down, is called
(A) Angle of repose 8) Angle of friction C) Angle of inclination D) None of &lese

5 When the line is proportional to both HP and VP, we can get this u-ue length in
(A) Front view B)Topview C)BothA&B D) Side view

6 ‏ما‎ isometric projection the length or width of object is draw to the horizontalreference
line.
(A) 900 8)300 ©) 4502)

7 Third largest solar energy produces in world?
(A) LIBIA B) CHINA C) INDIA D) JAPAN
8 Carbon footprint can be measured by
(A) Carbon dating B) Instruments C) Carbon accounting D) Fonnula 9 Concept of
generating large quantities of ideas.
A) Lateral thinking B) Critical thinking