a. The coefficient of friction for plastic on wood are 0.50 ( static ) and 0. 40 ( kinetic ) How much horizontal force would you need to apply to a 1. 75 pounds plastic calculator to start it moving from rest ? ( 1 pound = 4.45 Newtons ) 6. A 6kg block and a 9 kq block connected by a rope that passes over a frictionless peg slide on frictionless incline as shown . Find the acceleration of the blocks? What is the tension applied on the rope. to KO el kg 30