Home
Class 11
PHYSICS
The densities of wood and benzene at 0^(...

The densities of wood and benzene at `0^(@)C` are `880 kg//m^(3)` and `900 kg//m^(3)` respectively. The coefficients of volume expansion are `1.2 xx 10^(-3)//'^(@)C` for wood and `1.5 xx 10^(-3)//'^(@)C` for benzene. At what temperature will a piece of wood just sink in benzene?

Promotional Banner

Similar Questions

Explore conceptually related problems

The densities of wood and benzene at 0^@C are 880 kg m^(-3) and 900 kg m^(-3) respectively. The coefficients of volume expansion are 1.2 xx10^(-3)C^(-1) for wood and 1.5 xx 10^(-3)C^(-1) for benzene. At what temperature will a piece of wood just sink in benzene?

The densities of wood and benzene at 0^@C are 880 kg m^(-3) and 900 kg m^(-3) respectively. The coefficients of volume expansion are 1.2 xx10^(-3)C^(-1) for wood and 1.5 xx 10^(-3)C^(-1) for benzene. At what temperature will a piece of wood just sink in benzene?

The densities of wood and benzene at 0^(@) C are 880 kg m^(-3) and 900 kg m^(-3) , respectively. The coefficient of volume expansion is 12 xx 10^(-3) C^(-10) for wood and 1.5 xx 10^(-30) C^(-1) for benzene. Then the temperature at which a piece of wood just sinks in benzene is

The density of water at 20^(@)"C is 998 kg/m"^(3) and at 40^(@)"C 992 kg/m"^(3) . The coefficient of volume expansion of water is

The density of water at 20^(@)"C is 998 kg/m"^(3) and at 40^(@)"C 992 kg/m"^(3) . The coefficient of volume expansion of water is

The volume and mass of an iron ball at 30^@C are 100 cm^3 and 7.8 kg respectively. What will be its volume and density at 100^@C ? alpha for iron = 1.2xx10^-5"^@C^-1 .

At a temperature of 0^@C , the mass and volume of a fluid are 825 kg and 1.17 m^3 . The coefficient of volume expansion is 1.26 xx10^(-3)//""^@C . What is the density of the fluid when the temperature has risen to 20.0^@C ?

The coefficient of volume expansion of glycerine is 49 xx 10^-5 ^@C^-1 . What is the fractional change in its density for 30^@C rise in temperature?

The coefficient of volume expansion for gold is 4.20xx10^(-5)//""^@C . The density of gold is 19 300 kg//m^3 at 0.0^@C . What is the density of gold at 1050^@C ?