Скачать с ютуб Example of Mechanical equilibrium with torque в хорошем качестве

Example of Mechanical equilibrium with torque

A 10,000N Shark is supported by a cable attached to a 4.00 m rod that can pivot at its base. Calculate the tension in the tie-rope between the wall and the rod if it is holding the system in the position shown in the figure. Find the horizontal and vertical forces exerted on the base of the rod. (neglect the weight of the rod) NOTE: Many people ask about the use of clockwise as a positive torque. This is a convention. Different textbooks in different countries around the world will use different conventions. The book I use now (and most textbooks) uses counter-clockwise as the convention. It will work no matter what convention you use as long as you are consistent (but use the convention that your teacher gives you)!