engineering recuitment UKPSC AE Civil 2021 Mock Test (Re-Exam) Strength of Materials Pressure Vessels Analysis of Thin Sphere
Find the stress acting on the surface of a thin sphere of diameter 15 cm, thickness 0.25 cm and the internal pressure is 2 MPa
1
15 MPa
2
60 MPa
3
25 MPa
4
30 MPa