Physics, 05.05.2020 19:00 pandamaknae2003
Two blocks A and B have a weight of 11 lb and 6 lb, respectively. They are resting on the incline for which the coefficients of static friction are μA = 0.15 and μB = 0.26.
Determine the angle θ which will cause motion of one of the blocks.
What is the friction force under each of the blocks when this occurs? The spring has a stiffness of k = 2 lb/ft and is originally unstretched.
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