Mechanical Engineering Questions And Answers :: Engineering Mechanics: part4



Mechanical Engineering : Engineering Mechanics QUESTIONS AND ANSWERS :: part4 : 1 to 5

Following Mechanical Engineering Multiple choice objective type questions and answers will help you in BSNL JTO, GATE 2014 and IES 2014 examinations :

1.1# Which of the following is the locus of a point that moves in such a manner that its distance from a fixed point is equal to its distance from a fixed line multiplied by a constant greater than one

ellipse
hyperbola
parabola
circle
none of the above.

2.126. Which of the following is the example of lever of first order

arm of man
pair of scissors
pair of clinical tongs
all of the above
none of the above.

3.105. If three forces acting in different planes can be represented by a triangle, these will be in

non-equilibrium
partial equilibrium
full equilibrium
unpredictable
none of the above.

4.122. The M.I. of hollow circular section about a central axis perpendicular to section as compared to its M.I. about horizontal axis is

same
double
half
four times
one fourth.

5.111. Which of the following is not the unit of energy

kg m
kcal
wattr
watt hours
kg m x (m/sec)2.

More Engineering Mechanics QUESTIONS AND ANSWERS available in next pages

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