engineering recuitment BHEL Engineer Trainee Mock Test 2025 Strength of Materials Pressure Vessels Analysis of Thin Cylinder
The hoop stress on the walls of a thin cylinder is 42 MPa. The diameter of the cylinder is 84 cm and the thickness is 1.5 cm. What is the internal pressure of the cylinder?
1
1.5 MPa
2
2.5 MPa
3
1 MPa
4
3 MPa