A person 40 kg is managing to be at rest betwee vertical

Last updated: 6/6/2023

A person 40 kg is managing to be at rest betwee vertical walls by pressing one wall A by his hands and feet and the other wall B by his back figure 6 E11 Assume that the friction coefficient between his body and the walls is 0 8 and that limiting friction acts at all the contacts a Show that the person pushes the two walls with equal force b Find the normal force exerted by either wall on the person Take g 10 m s B A