When a body of mass 'm' attains a velocity 'v' from rest in time 't', – McqOptions

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1.	When a body of mass 'm' attains a velocity 'v' from rest in time 't', then the kinetic energy of translation is%!
A.	mv2
B.	mgv2
C.	0.5 mv2
D.	0.5 mgv2
Answer» D. 0.5 mgv2

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