A 5.0 kg object is initially at rest and then moves on a frictionless horizontal surface. A force in the +x direction w

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A 5.0 kg object is initially at rest and then moves on africtionless horizontal surface. A force in the +x direction with amagnitude F(x) = (5.0 N/m)X – 3.0 N is applied to the object. At what position will the object have a speed of 20.0 m/s if it wasat the origin at the beginning of the motion. (10points). You will not receive credit for this problem if you useconcepts from conservation of mechanical energy to solve thisproblem.