5 A 7 96 kg block rests on a plane inclined at 22 0 to the

Last updated: 6/14/2023

5 A 7 96 kg block rests on a plane inclined at 22 0 to the hori zontal as shown in Fig 5 48 The coefficient of static friction is 0 25 while the coefficient of kinetic friction is 0 15 a What is the minimum force F parallel to the plane that will prevent the block from slipping down the plane b What is the minimum force F that will start the block moving up the plane c What force F is required to move the block up the plane at constant velocity 22 0