The force applied against a moving object travelling on a linear path is given by #F(x)=2x+xe^x #. How much work would it take to move the object over #x in [1,3 ] #?
1 Answer
Jan 7, 2016
I found
Explanation:
Work will be given (fou our variable force) in integral form as:
Let us integrate first and then substitute our extrema:
let us now use our extrena to solve the definite integral: