A. kW (kilowatt)
B. hp (horse power)
C. kcal/sec
D. kg m/sec
E. kcal/kg sec
Mechanical Engineering Mcqs
Mechanical Engineering Mcqs Mechanical Engineering is the study of physical machines that may involve force and movement. It is an engineering branch that combines engineering physics and mathematics principles with materials science, to design, analyze, manufacture, and maintain mechanical systems.
Which of the following do not have identical dimensions ?
A. Momentum and impulse
B. Torque and energy
C. Identical Dimensions
D. Kinetic energy and potential energy
E. Moment of a force and angular momentum
The unit of power in S.I. units is ?
A. newton meter
B. watt
C. joule
D. kilogram meter/sec
E. power