Homework Help: PHYSICS

Posted by John on Tuesday, May 1, 2012 at 11:48am.

a uniform stick weighing 50Newton is suspended from the ceiling while the other end of it rests on the floor and making an angle 60degree along with horizontal. the string makes a 15 degree angle with the vertical. find the minimum value of the coefficient of static friction that is necessary for this to take place. set up equations and find the magnitude of each force.

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