A force acts on a 2 kg object so that its position is given as a function of time as x = 3t2 + 5. What is the work done by this force in first 5 seconds?

A force acts on a 2 kg object so that its position is given as a funct

1.	A force acts on a 2 kg object so that its position is given as a function of time as x = 3t2 + 5. What is the work done by this force in first 5 seconds?
A.	850 J
B.	950 J
C.	875 J
D.	900 J
Answer» E.

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A force acts on a 2 kg object so that its position is given as a function of time as x = 3t2 + 5. What is the work done by this force in first 5 seconds?

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