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Engineering
Mechanical
ME Set-3
Engineering Mechanics
37

Engineering Mechanics MCQ with Answers

37) The center of gravity of a triangle lies at the point of

concurrence of the medians

intersection of its altitudes

intersection of bisector of angles

intersection of diagonals

Answer is:

concurrence of the medians

Engineering Mechanics MCQ with Answers

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Related Engineering Mechanics MCQ with Answers

38) The possible loading in various members of framed structures are

compression or tension

buckling or shear

shear or tension

all of the above

Answer is:

compression or tension

39) A heavy string attached at two ends at same horizontal level and when central dip is very small approaches the following curve

catenary

parabola

hyperbola

elliptical

Answer is:

parabola

40) A trolley wire weighs 1.2 kg per meter length. The ends of the wire are attached to two poles 20 meters apart. If the horizontal tension is 1500 kg find the dip in the middle of the span

2.5 cm

3.0 cm

4.0 cm

5.0 cm

Answer is:

4.0 cm

41) From a circular plate of diameter 6 cm is cut out a circle whose diameter is a radius of the plate. Find the e.g. of the remainder from the center of circular plate

0.5 cm

1.0 cm

1.5 cm

2.5 cm

Answer is:

0.5 cm

Engineering Mechanics MCQ with Answers

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