The wrench shown in the figure is designed for access to the bolt at O. The wrench lies in a vertical plane and a horizontal force of P27 (as in question 14) is applied at A perpendicular to the handle. Other relevant distances in mm are P28 and P29. Determine the moment applied to the bolt at O about the y axis, then determine the value of the distance, d, for which the moment at O about the z axis, would be zero.
The moment applied to the bolt at O about the y axis rounded to the nearest N.mm, is:
ANS:
The distance, d, rounded to the nearest mm, for which the moment at O about the z axis, would be zero, is;