A square steel plate is 10.0 cm on a side and 0.500 cm thick

A square steel plate is 10.0 cm on a side and 0.500 cm thick.

(a) Find the shear strain that results if a force of magnitude 9.0×105N9.0×105N is applied to each of the four sides, parallel to the side.
(b) Find the displacement x in centimeters.