_ The height at which the end of a rope of length ‚Äö√Ñ√≤l‚Äö√Ñ√¥ should be tied so that a man pulling at the other end may have the greatest tendency to overturn the pillar, is$?

_ The height at which the end of a rope of length ‚Äö√Ñ√≤l�

1.	_ The height at which the end of a rope of length ‚Äö√Ñ√≤l‚Äö√Ñ√¥ should be tied so that a man pulling at the other end may have the greatest tendency to overturn the pillar, is$?
A.	¬¨√¶ l
B.	¬¨Œ© l
C.	l/‚Äö√ √∂2
D.	2/‚Äö√ √∂3 l
Answer» D. 2/‚Äö√ √∂3 l

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_ The height at which the end of a rope of length ‚Äö√Ñ√≤l‚Äö√Ñ√¥ should be tied so that a man pulling at the other end may have the greatest tendency to overturn the pillar, is$?

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