A particle starts from the origin with a velocity 5cm/sec and moves in a straight line, its acceleration at time t seconds being (3t2 5t)cm/sec2. What will be the distance from the origin at the end of 4 seconds?

A particle starts from the origin with a velocity 5cm/sec and moves in

1.	A particle starts from the origin with a velocity 5cm/sec and moves in a straight line, its acceleration at time t seconds being (3t² 5t)cm/sec². What will be the distance from the origin at the end of 4 seconds?
A.	30(4/3)
B.	30(2/3)
C.	30
D.	Unpredictable
Answer» C. 30

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