A cubical block of wood of edge a and density `rho` floats in water of density `2rho`. The lower surface of the cube just touches the free end of a mass less spring of force constant K fixed at the bottom of the vessel. The weight W put over the block so that it is completely immersed in water without wetting the weight is

A cubical block 'A' of mass m_(0)(=a^(3)rho=3 kg) of edge 'a' and density rho floats in a liquid of density 3rho . The lower surface of the cube just touches the free end of massless spring of spring of spring constant k(=a^(2)rho g) fixed at the bottom of the vessel. Another block 'B' of mass 'm' is lept over block 'A', so that is completely immersed in liquid without wetting the block 'B'. Then find the value of m in kg.

A cubical block 'A' of mass m_(0)(=a^(3)rho=3 kg) of edge 'a' and density rho floats in a liquid of density 3rho . The lower surface of the cube just touches the free end of massless spring of spring of spring constant k(=a^(2)rho g) fixed at the bottom of the vessel. Another block 'B' of mass 'm' is lept over block 'A', so that is completely immersed in liquid without wetting the block 'B'. Then find the value of m in kg.

A cubical block of wood of edge 3 cm floats in water. The lower surface of the cube just touches the free end of a vertical spring fixed at the bottom of the pot. Find the maximum weight that can be put on the block without wetting it. Density of wood = 800 kgm^-3 and spring constant of the spring =50Nm^-1 Take g=10ms^-2 . ,

A cubical block of wood of edge 3 cm floats in water. The lower surface of the cube just touches the free end of a vertical spring fixed at the bottom of the pot. Find the maximum weight that can be put on the block without wetting it. Density of wood = 800 kgm^-3 and spring constant of the spring =50Nm^-1 Take g=10ms^-2 . ,

A cubical block of wood of edge 3 cm floats in water. The lower surface of the cube just touches the free end of a vertical spring fixed at the bottom of the pot. Find the maximum weight that can be put on the block without wetting it. Density of wood = 800 kgm^-3 and spring constant of the spring =50Nm^-1 Take g=10ms^-2 . ,

A cubical block of wood of edge 3 cm floats in water. The lower surface of the cube just touches the free end of a vertical spring fixed at the bottom of the pot. Find the maximum weight that can be put on the block without wetting it. Density of wood =800kg//m^(3) and spring constant of the spring =50N//m . Take g=10m//s^(2)

A cubical block of wood of edge 3 cm floats in water. The lower surface of the cube just touches the free end of a vertical spring fixed at the bottom of the pot. Find the maximum weight that can be put on the block without wetting it. Density of wood = 800 kgm^-3 and spring constant of the spring =50Nm^-1 Take g=10ms^-2 . ,

A cubical block of wood of edge 3 cm floats in water. The lower surface of the cube just touches the free end of a vertical spring fixed at the bottom of the pot. Find the maximum weight that can be put on the block without wetting it. Density of wood = 800 kgm^-3 and spring constant of the spring =50Nm^-1 Take g=10ms^-2 . ,