Vectors : Work Done

Determine the work done by a force of F Newtons acting at a point A on a body, when A is displaced to a point B, the coordinates of A and B being (2,5,-3) and (2,-3,0) metres respectively, and when F=2i-5j+4k Newtons.

Please use a diagram to illustrate your answer.

© SolutionLibrary Inc. 9836dcf9d7