Strength of Materials MCQ Set 1 1. If a bar of two different length are in a line and P load is acting axially on them then what will be the change in length of the bar if the radius of both different lengths is same? a) P/E x (L1 + L2) b) PA/E x…
Strength of Materials MCQ Set 1 1. If a bar of two different length are in a line and P load is acting axially on them then what will be the change in length of the bar if the radius of both different lengths is same? a) P/E x (L1 + L2) b) PA/E x…