4 9 8 x 10 N m A mild steel wire of length 2 meter cross

Last updated: 6/26/2023

4 9 8 x 10 N m A mild steel wire of length 2 meter cross sectional area A m is fixed horizontally between two pillars A small mass m kg is suspended from the mid point of the wire If extension in wire are within elastic limit Then depression at the mid point of wire will be 1 3 1 M9 Mg 3 4 Mg IA Mgl YA Mg 2YA 1 3 1 3