Mechanical Engineering Questions And Answers :: Engineering Mechanics: part1



Mechanical Engineering : Engineering Mechanics QUESTIONS AND ANSWERS :: part1 : 6 to 10

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

6.5. Forces are called coplanar when all of them acting on body lie in

one point
one plane
different planes
perpendicular planes
different points.

7.17. Which of the following is not the unit of power ?

kW (kilowatt)
hp (horse power)
kcal/sec
kg m/sec
kcal/kg sec.

8.15. Which of the following do not have identical dimensions ?

Momentum and impulse
Torque and energy
Torque and work
Kinetic energy and potential energy
Moment of a force and angular momentum.

9.2. The unit of work or energy in S.I. units is

newton
pascal
kilogram metre
watt
joule.

10.3. The unit of power in S.I. units is

newton metre
watt
joule
kilogram metre/sec.
pascal per sec.

More Engineering Mechanics QUESTIONS AND ANSWERS available in next pages

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