If the given forces P₁, P₂, P₃ and P₄ are such that the force – McqOptions

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1.	If the given forces P₁, P₂, P₃ and P₄ are such that the force polygon does not close, then the system will
A.	Be in equilibrium
B.	Always reduce to a resultant force
C.	Always reduce to a couple
D.	Both (A) and (C)
Answer» C. Always reduce to a couple

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