Rope 77777 1983B1 A box of uniform density weighing 100

Last updated: 5/1/2023

Rope 77777 1983B1 A box of uniform density weighing 100 newtons moves in a straight line with constant speed along a horizontal surface The coefficient of sliding friction is 0 4 and a rope exerts a force F in the direction of motion as shown above a On the diagram below draw and identify all the forces on the box 2m F b Calculate the force F exerted by the rope that keeps the box moving with constant speed 5 3 F C A horizontal force F applied at a height 5 3 meters above the surface as shown in the diagram above is just sufficient to cause the box to begin to tip forward about an axis through point P The box is 1 meter wide and 2 meters high Calculate the force F