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Find Δh, the difference in elevation between each of the hanging points and the point half way between the two poles?

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A wire of length 11 m, is to be hung between two poles that are separated by a horizontal distance of 10 m.
The two hanging points have the same elevation above the ground.
Find Δh, the difference in elevation between each of the hanging points and the point half way between the two poles?

posted Oct 30, 2019 by Anshika Utadi

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