Coefficient of linear expansion of brass and steel rods are α1​ and α2​. Lengths of brass and steel rods are l1​ and l2​ respectively. If (l2 ​− l1​) is maintained same at all temperatures

Sahay Sir > Question Answers > Coefficient of linear expansion of brass and steel rods are α1​ and α2​. Lengths of brass and steel rods are l1​ and l2​ respectively. If (l2 ​− l1​) is maintained same at all temperatures
Coefficient of linear expansion of brass and steel rods are α1​ and α2​. Lengths of brass and steel rods are l1​ and l2​ respectively. If (l2 ​− l1​) is maintained same at all temperatures, which one of the following relations holds good?
29
Aug
Coefficient of linear expansion of brass and steel rods are α1​ and α2​. Lengths of brass and steel rods are l1​ and l2​ respectively. If (l2 ​− l1​) is maintained same at all temperatures, which one of the following relations holds good? Coefficient of linear expansion of brass and steel rods are α1​ and α2​. [...]
Posted in: Chapter 14 - Solid Mechanics , NEET Last 32 Years Solved 1988 - 2019 Physics and Chemistry Video Solutions , Physics ,
Tags: Coefficient of linear expansion of brass and steel rods are α1​ and α2​. Lengths of brass and steel rods are l1​ and l2​ respectively. If (l2 ​− l1​) is maintained same at all temperatures , which one of the following relations holds good? ,