A wire of length L and cross sectional area A made of a

Last updated: 6/9/2023

A wire of length L and cross sectional area A made of a material of Young s modulus Y is pulled with a constant force F on a rough horizontal surface having coefficient of friction as shown in fig Then n Fl extension in the wire is YA Fl extension in the wire is 2YA You marked tension in the rod at the middle point of the F rod is 2 tension in the rod at the middle point of the F umo