An old camping trick for breaking thick sticks for firewood is to wedge one end of a stick between two small trees that are very close together, and then apply a force to the other end. Determine the largest radius a stick may have if it is to be broken in this way by a3.95*10²N force applied perpendicular to the stick1.25m from where the stick is wedged. The breaking stress is1.95*10⁸N/m².