At what height should a rope of length x be tiedto a long vertical pole so that a person standing on the ground can pull down the pole by applying a force F at the other end of the rope most conveniently?

At what height should a rope of length x be tiedto a long vertical pol

1.	At what height should a rope of length x be tiedto a long vertical pole so that a person standing on the ground can pull down the pole by applying a force F at the other end of the rope most conveniently?
Answer» ANSWER :`(X)/(SQRT(2))`