Pressure

Consider the following statements: Assertion (a) Surface tension acts along the interface of two fluids. Reason (r) The pressure of the fluid inside a bubble is higher than that of...

A gas is pressurized in a vertical frictionless piston-cylinder device, as shown in the figure. The piston has a mass of 4 kg and a cross-sectional area of 40 cm². A metallic block...

A thin walled cylindrical container of diameter 2 m and wall thickness of 2.5 cm is made of steel whose Young's modulus is 200 GPa and yield stress is 450 MPa. Using von Mises crit...