Realizing that she usually would not have her college students full consideration throughout class, a professor devises an elaborate system on which to face whereas she lectures. The pulley is positioned in order that the string makes a forty five.0-degree angle with the beam. The beam is uniform, 5.00 meters lengthy, and has weight Wb. The professor stands 2.00 meters from the pivot level and has weight Wp.
The place does the string connect to the beam>
This post is last updated on hrtanswers.com at Date : 1st of September – 2022