The edge of an aluminium cube is 10 cm long. One face of the cube is firmly fixed to a vertical wall. A mass of 100 kg is then attached to the opposite face of the cube. The shear modulus of aluminium is 25 GPa. What is the vertical deflection of this face?
What is the density of water at a depth where pressure is 80.0 atm, given that its density
at the surface is 1.03× ?
The volume contraction of a solid copper cube, 10 cm on an edge, when
subjected to a hydraulic pressure of 7.0× is:
(Bulk modulus of copper is .)
How much should the pressure on a litre of water be changed to compress it by 0.10%?
(Given Bulk modulus of water, )