He Topper i want Ask an Question please Answer "derive the formula of Kinetic Energy
Asked by | 29th Jan, 2014, 11:51: AM
Expert Answer:
According to Newtons second law of motion, we have
Now, from equation of motion
When we consider an object starting from rest, we have u = 0. Thus,
Work done is given as
The work done is equal to the kinetic energy given to the body.
According to Newtons second law of motion, we have
Now, from equation of motion
When we consider an object starting from rest, we have u = 0. Thus,
Work done is given as
The work done is equal to the kinetic energy given to the body.
Answered by Jugal Kishor Rana | 11th Feb, 2014, 11:50: AM
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