An object is moving along a straight line path from A to B under the action of force <img alt="\overline{F}=(2\widehat{i}-\widehat{j}+\widehat{k})N" src="/latex-image/?%5Coverline%7BF%7D%3D%28
An object is moving along a straight line path from A to B under the action of force . If the co-ordinate of A and B are and respectively. Then the work done by the force is