Recent content by kar_04

as they slide up it would be the applied force??..but I'm not sure how to find that

another physics question..please Albertine sits ina reclining chair, in front of a large, compressed spring. The spring is compressed 5m from its equilibrium position, and a glass sits 19.8 m from her outstretched foot. Assuming that Albertine's mass is 60kg what is the coefficient of kinetic...

help with physics question please Some sliding rocks approach the base of a hill with a speed of 16 m/s. The hill rises at 40degrees above the horizontal and has coefficients of kinetic and static friction of .420 & .610 respectively, with these rocks. A) find the acceleration of the rocks as...