

MCQOPTIONS
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1. |
If the given forces P‚ÇÅ, P‚ÇÇ, P‚ÇÉ and P‚ÇÑ 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 | |