A uniformly tapering circular bar has its diameter ranging

Last updated: 6/26/2023

A uniformly tapering circular bar has its diameter ranging from D a to D a along its length L The bar is subjected to an axial force P and young s modulus is Y The percentage error in the calculation of elongation of bar if mean diameter is used in calculation instead of actual diameter 2a A 100 D C a 10D B D 102 D a x 100