Question: Considering only values of less than 90, determine the smallest value of required to start the block moving to the right when (a)

Considering only values of θ less than 90°, determine the smallest value of θ required to start the block moving to the right when

(a) W = 75lb,

(b) W = 100lb.




4, = 0.25 H =0.20 30 lb


4, = 0.25 H =0.20 30 lb

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