Solution of task 20.3.7 from the collection of Kepe OE

Solution of task 20.3.7 from the collection of Kepe OE

20.3.7
The module of the resultant system of forces acting on the material point, | R | =
50H. Determine the generalized force corresponding to the generalized coordinate y, if the angles?
= 60 °,? = 70 °. (Answer 17.1)

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