A copper solid cube of 60 mm side is subjected to a pressure of `2.5 xx 10^7` Pa. If the bulk modulus of copper is `1.25 xx10^11 N m^-2`, the change in the volume of cube is

A solid sphere of radius 0.2 m is subjected to a uniform pressure of 10^(5)N//m^(2) . If the bulk modulus of the material is 1.6xx10^(11)N//m^(2) , then the decrease in the volume of the sphere is approximately will be

A copper cube 0.30m on a side is subjected to a shearing force of F = 6.0xx10^6N . Assuming that the shear modulus for copper is 4.2xx10^10 N//m^2 . The angle through which the cube shear is (approximately)

Calculate the volume change of a solid copper cube, 40 mm on each edge, when subjected to a pressure of 2xx10^(7) Pa. The bulk modulus for copper is 1.25xx10^(11) Nm^(-2) .

A copper cube of side of length 1 cm is subjected to a pressure of 100 atmosphere. Find the change in its volume if the bulk modulus of copper is 1.4xx10^(11)Nm^(-2) ("1 atm"=1xx10^(5)Nm^(-2)).

A solid block of silver with density 10.5 xx 10^(3) kg m^(-3) is subjected to an external pressure of 10^(7) Nm^(-2) . If the bulk modulus of silver is 17 xx 10^(10) Nm^(-2) . Then the change in density of silver (in kg m^(-3) ) is

A copper wire of length 4.0 mm and area of cross-section 1.2 cm^(2) is stretched with a force of 4.8 xx 10^(3) N. If Young's modulus for copper is 1.2xx10^(11) N//m^(2) , the increases in the length of the wire will be

Assertion : A given mass of a gas is subjected to an external pressure of 0.5xx10^(10) N//m^(2) , the bulk modulus of the gas is 0.5xx10^(10) N//m^(2) . The ratio of the density of the gas before and after applying the external pressure is 1 : 1 Reason : Pressure is inversely proportional to density of gas and bulk modulus is inversely proportional to change in volume

The volume change of a solid copper cube 20 cm on an edge, when subjected to a pressure of 14 MPa is (Bulk modulus of copper 140 GPa)