A 2-kg block sits on an incline where the top part of the incline has a coefficient of kinetic friction (µk) of 0.70. The bottom section of the plane has µk = 0.95. The angle of inclination is 40 degrees. The block is released and travels 10 m along the initial part of the incline and then enters the lower section. Calculate how far the block 4.Two forces act on a 16-kg object. The first force has a magnitude of 68 N and is directed 24° north of east. The second force. is 32 N, 48° north of west. What is the acceleration of the object resulting from the action of these two forces? 5.Two forces act on a 4.5-kg block resting on a frictionless surface as shown.
How do you get the ghost unstable trail in speed city