ch12-p043 - 43(a The shear stress is given by F/A where F...

Info iconThis preview shows page 1. Sign up to view the full content.

View Full Document Right Arrow Icon
43. (a) The shear stress is given by F / A , where F is the magnitude of the force applied parallel to one face of the aluminum rod and A is the cross–sectional area of the rod. In this case F is the weight of the object hung on the end: F = mg , where m is the mass of the object. If r is the radius of the rod then A = π r 2 . Thus, the shear stress is
Background image of page 1
This is the end of the preview. Sign up to access the rest of the document.

This note was uploaded on 05/17/2011 for the course PHY 2049 taught by Professor Any during the Spring '08 term at University of Florida.

Ask a homework question - tutors are online