Recent content by acid234

  1. A

    A block sliding up a ramp, solve for acceleration

    Homework Statement A block is sent sliding up a 50 degree ramp at an initial speed of 9m/s. The coefficient of kinetic friction between the ramp and the block is 0.51. Find the acceleration of the block.Homework Equations Fk = (Fn)uk F=maThe Attempt at a Solution umgsin50 = ma ugsin50 = a...