On heating a glass block of `10,000 cm^(3)` from `25^(@)C` to `40^(@)C`, its volume increase by `4cm^(3)`. Calculate coefficient of linear expansion of glass.

When a glass block of volume 15,000 cm^3 is heated from 20^@C to 40^@C , its volume increases by 5 cm^3 . What is the coefficient of linear expansion of glass?

When a metallic bar is heated from 0^(@)C to 100^(@)C its length increases by 0.05%. What is the coefficient of linear expansion of the metal?

On heating the metal rod of length 2m from 0°C to 50°C , its length is increased by 0.1 cm. the coeffecient of linear expansion of metal rod is

A glass vessel of volume 100 cm^(3) is filled with mercury and is heated from 25^(@)C to 75^(@)C . What volume of mercury will overflow? Coefficient of linear expansion of glass = 1.8 xx 10^(-6)//'^(@)C and coefficeient of volume expansion of mercury is 1.8 xx 10^(-4)//'^(@)C .

A metal half 11cm in radius is beated from 10^(@)C to 80^(@)C calculate the increase in surface area of the hall given coefficient of linear expansion of metal hall is 0.000017k^(-1)

A sheet of brass is 50 cm long and 10 cm broad at 0^(@)C . The area of the surface increases by 1.9 cm^(2) at 100^(@)C . Find the coefficient of linear expansion of bras.

A sheet of brass is 40 cm long and 8 cm broad at 0^(@)C . If the area at 100^(@)C is 320.1m^(2) , calculate the coefficient of linear expansion of brass.

An aluminium sphere of 20cm diameter is headed from 0^(@)C to 100^(@)c . Its volume changes by (given that the coefficient of linear expanison for aluminium (alpha_(Al) = 23 xx 10^(-6//0)C)

A glass bulb of volume 250c c is filled with mercury at 20^(@)C and the temperature is raised to 100^(@)C . If the coefficient of linear expansion of glass is 9 xx 10^(-6 //@)C ). Coefficient of absolute expansion of mercury is 18 xx 10^(-5 //@)C ). The volume of mercury overflows