The equation of motion of a particle starting from rest along a straig – McqOptions

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1.	The equation of motion of a particle starting from rest along a straight line is x = t 3 - 3 l 2 + 5. The ratio of the velocities after 5 sec and 3 sec will be
A.	2
B.	3
C.	4
D.	5
Answer» E.

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