engineering recuitment AAI ATC Junior Executive 2025 Mock Test Series Physics Mechanical Properties of Solids Elastic moduli
A load of 3kN acts on a beam of length 100m and area 10m2. The load causes deformation of 3cm to the beam. The Young's modulus of the material of the beam is
1
106 N/m2
2
105 N/m2
3
107 N/m2
4
108 N/m2