正在加载图片...
Objects in Equilibrium Walking a horizontal beam A Uniform horizontal 300 N beam, 5.00 m long, is attached to a wall by a pin connection that allows the beam to rotate. Its far end is supported by cable that makes an angle of 53 00. If a 600 N person stand 1.5 m from the wall. find the tension in the cable and the force exerted by the wall on the beam 600N 53.0 5.00 Physics 121: Lecture 17, Pg 4Physics 121: Lecture 17, Pg 4 Objects in Equilibrium Walking a Horizontal Beam A Uniform horizontal 300 N beam, 5.00 m long, is attached to a wall by a pin connection that allows the beam to rotate. Its far end is supported by cable that makes an angle of 53.00 . If a 600 N person stand 1.5 m from the wall, find the tension in the cable and the force exerted by the wall on the beam. 53.00 5.00 m 600 N
<<向上翻页向下翻页>>
©2008-现在 cucdc.com 高等教育资讯网 版权所有