1. A bag contains 9 tiles numbered 1 to 9. P(4) = (1 point) experimental; the result is found by repeating an experiment. experimental; the result is based on the number of possible outcomes. theoretical; the result is found by repeating an experiment. theoretical; the result ...
April 23, 2013
First of all it's in equilibrium; therefore, x and y force components are zero. Secondly, it's almost a classic inclined plane problem, so the angle you should use is, I'll call it T, T = (90 - Angle/2). Thirdly, the y component is Net Fy = NcosT - W/2 = 0. ...
October 7, 2009