KochiState Board or Technical Education,Hyderabad- Assisgnment -Strength of materials and Mechanical Engg.4) A load 5KN is to be raised with the help of a steel wire-Find the minimum diameter of steel wire if the stress is not to exceed 100Nmm28) A load of 50N is gradually applied on a steel wire of 2mm diameter and 1m long what energy would be stored in the wire, Take E = 200 Gpa9) A rod of steel...