The kinetic energy of a moving object that was accelerated under ideal comditions for a resting position is ?

a) equal to the work done by friction on the object


b)unrelated to the work done on the object


c) equal to the work done on the object


d) greater than the work done on the objectThe kinetic energy of a moving object that was accelerated under ideal comditions for a resting position is ?
The work-energy principle says that the work done on an object equals the change in total energy of the object. So the answer is C, I don't know what the guy above me was thinking. (I assume that ideal conditions means there is no friction)The kinetic energy of a moving object that was accelerated under ideal comditions for a resting position is ?
D