A particle is moving along a straight line through a fluid medium such that its speed is measured as v = (2t) m/s, where t is in seconds. If it is released from rest at s = 0, determine its positions and acceleration when t = 3 s.

A particle is moving along a straight line through a fluid medium such

1.	A particle is moving along a straight line through a fluid medium such that its speed is measured as v = (2t) m/s, where t is in seconds. If it is released from rest at s = 0, determine its positions and acceleration when t = 3 s.
A.	s = 9 m, a = 2 m/s2
B.	s = 2 m, a = 18 m/s2
C.	s = 18 m, a = 2 m/s2
D.	s = 2 m, a = 9 m/s2
Answer» B. s = 2 m, a = 18 m/s2

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A particle is moving along a straight line through a fluid medium such that its speed is measured as v = (2t) m/s, where t is in seconds. If it is released from rest at s = 0, determine its positions and acceleration when t = 3 s.

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