Civil Engineering MCQJE Level Civil Engineering
Which of the following about particle motion under forces is correct?
Engineering MechanicsWork EnergyHARD
Choose the correct answer
A
work-energy applies only to static bodies
B
net work equals change in kinetic energy
C
work equals mass only
D
kinetic energy is independent of velocity
Correct Answer
B. net work equals change in kinetic energy
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Work-energy theorem relates force work to kinetic energy change. Correct option: B.
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