The volume of a block of a metal changes by `0.12%` when it is heated through `20^(@)C` . The coefficient of linear expansion of the metal is

The volume of a block of a metal changes by 012% when it is heated through 20^(@)C . The coefficient of linear expansion of the metal is

The volume of a metal sphere increases by 0.24% when its temperature is raised by 40^(@)C . The coefficient of linear expansion of the metal is .......... .^(@)C

The volume of a solid decreases by 0.6% when it is cooled through 50^(@)C . Its coefficient of linear expansion is

The volume of a metal sphere increases by 0.15% when its temperature is raised by 24^@C . The coefficient of linear expansion of metal is

A uniform metal rod of 2mm^(2) area of cross section is heated from 0^(@)C to 20^(@)C . The coefficient of linear expansion of the rod is 12xx10^(-6)//""^(@)C . Its Young's modulus of elasticity is 10^(11)N//m^(2) , then the energy stored per unit volume of rod is,

Each side of a box made of metal sheet in cubic shape is 'a' at room temperature 'T', the coefficient of linear expansion of the metal sheet is ' alpha '. The metal sheet is heated uniformly, by a small temperature Delta T , so that its new temperature is T + Delta T . Calculate the increase in the volume of the metal box.

When 50 ml of a liquid is heated through 20^(@)C , its apparent expansion is 0.5 ml. If the coefficient of linear expansion of the container is 9xx10^(-6)K^(-1) , find the coefficient of real expansion of the liquid.

Calculate the pressure requird to stop the increase in volume of a copper block when it is heated from 60^@C to 80^@C. Coefficient of linear expansion of copper is 8.0 xx 10^(-6), .^@C^(-1) and Bulk modulus of elasticity = 3.6 xx 10^(11) Nm^(-2)

A clock with a metallic pendulum gains 6 seconds each day when the temperature is 20^(@)C and loses 6 second when the temperature is 40^(@)C . Find the coefficient of linear expansions of the metal.

A liquid whose coefficient of volume expansion is gamma_(r) Completely fills a sealed metal tank at negligible pressure the coefficient of linear expansion of the metal is alpha and the pressure of the liquid will be