- It Would Be Unusual But Not Impossible For The Coefficient Of Kinetic Friction Between Two Surfaces To Be Smaller Than 1 (7.21 KiB) Viewed 65 times
- It Would Be Unusual But Not Impossible For The Coefficient Of Kinetic Friction Between Two Surfaces To Be Smaller Than 2 (14.11 KiB) Viewed 65 times
- It Would Be Unusual But Not Impossible For The Coefficient Of Kinetic Friction Between Two Surfaces To Be Smaller Than 3 (10.75 KiB) Viewed 65 times
A boy is climbing up a rope tied to a horizontal pipe. True or false: the tension force exerted by the rope on the boy is directed downward. True O False
A 1640-kg vehicle is parked on a ramp inclined 8.50° above the horizontal. Determine the magnitude FN, in kilonewtons, of the normal force the ramp exerts on the vehicle. (Note: 1 kN = 1000 N.) kN (to three significant figures). The normal force is FN= 9680 -