parvindersingh

This page lists questions and answers that were posted by visitors named parvindersingh.

Questions

The following questions were asked by visitors named parvindersingh.

Answers

The following answers were posted by visitors named parvindersingh.

A rectangular beam is cut from a cylindrical log of radius r=10 cm. The strength S of a beam of width w and height h is given by S=wh2 The cross section of the log and beam are shown in the figure below. Determine the width and height of the beam of maxim...