a boy of mass 20kg is standing on 80kg free to move long cart. there is negligible friction b/w cart and ground. initially, the boy is standing 25m from a wall. if he walks 10m on the cart towards the wall, then the final distance of the boy from the wall will is?
"assignmentexpert.com" is professional group of people in Math subjects! They did assignments in very high level of mathematical modelling in the best quality. Thanks a lot
Comments