How does the density of a solid or a liquid vary with temperature? Show that its variation with temperature is given by `rho' = rho(1-gammatriangleT)`, where `gamma` is the coefficient of cubical expansion.

How does the density of a solid or liquid change with temperature ? Show that its variation with temperature is given by rho= rho (1-gamma triangleT) , where gamma is the coefficient of cubical expansion.

How does the density of a solid change with minor changes in temperature?

How does the surface tension of a liquid vary with increase in temperature ?

How does specific heat of a solid vary with temperature?

How does the coefficient of cubical expansion of a substance vary with temperature ? Draw Y versus T curve for copper.

A glass sinker has a mass M in air, When weighed in a liquid at temperature t_(1) , the apparent mass is M_(1) and when weighed in the same liquid at temperature t_(2) , the apparent mass is M_(2) . If the coefficient of cubical expansion of the glass is gamma_(g) , then the real coefficient of expansion of the liquid is :

A metallic bob weights 50 g in air. If it is immersed in a liquid at a temperature of 25^@ C , it weights 45 g . When the temperature of the liquid is raised to 100^@ C , it weights 45.1 g . Calculate the coefficient of cubical expansion of the liquid. Given that coefficient of cubical expansion of the metal is 12 xx 10^(-6) .^@ C^-1 .

A liquid occupies half of a vessel at a perticular temperature. The volume of the unoccupied part remains constant at all temperatures. If alpha and gamma are the coefficients of linear and real expansions of a vessel and liquid, then gamma is