Board Competitive Exams 23 A wire of natural length Young s

Last updated: 6/26/2023

Board Competitive Exams 23 A wire of natural length Young s modulus Y and area of cross section A is extended by x Then the energy stored in the wires is given by 1 3 1 YA 21 1 YI 2 A 2 1 YA 31 1 YA 21