The beam is supported by a pin at A and a roller at B which has negligible weight and a radius of 15 mm If the coefficient of static friction is B C 0 3, determine the largest angle u of the incline so that the roller does not slip for any force P applied to the beam 2 m 2 m B...

Assume slipping at C so that The term in parentheses ...

The beam is supported by a pin at A and a roller at B which has negligible

Question:

The beam is supported by a pin at A and a roller at B which has negligible weight and a radius of 15 mm. If the coefficient of static friction is μ_B = μ_C = 0.3, determine the largest angle u of the incline so that the roller does not slip for any force P applied to the beam.

2 m 2 m B