Solution of task 5.7.3 from the collection of Kepe OE

Solution of task 5.7.3 from the collection of Kepe OE

5.7.3
A homogeneous horizontal beam DE whose weight G = 6 kN, at point D rests on the horizontal curved rod ABC, held by the vertical cable CF. Determine the CD distance at which the tension of the CF cable will be 1kN, if the distance BD = 1m (Answer 2)