Question: Block A supports a pipe column and rests as shown on wedge B. The coefficient of static friction at all surfaces of contact is 0.25.

Block A supports a pipe column and rests as shown on wedge B. The coefficient of static friction at all surfaces of contact is 0.25. If P = 0, determine

(a) The angle Î¸ for which sliding is impending,

(b) The corresponding force exerted on the block by the vertical wall.

Block A supports a pipe column and rests as shown

3 kN

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