A solid cube of side a and density `rho_(0)` floats on the surface of a liquid of density `rho`. If the cube is slightly pushed downward, then it oscillates simple harmonically with a period of

A piece of wood of mass m is floating erect in a liquid whose density is rho . If it is slightly pressed down and released, then executes simple harmonic motion. Show that its time period of oscillation is T=2pisqrt((m)/(Arhog))

A cylindrical piece of cork of base area A and height h floats in a liquid of density rho_(1) . The cork is depressed slightly and then released. Show that the cork oscillates up and down simple harmonically with a period T=2pisqrt((hrho)/(rho_(1)g))

A cylindrical piece of cork of base area A and height h floats in a liquid of density rho_(1) . The cork is depressed slightly and then released. Show that the cork oscillates up and down simple harmonically with a period T=2pisqrt((hrho)/(rho_(1)g))

A cylindrical piece of cork of base area A and height h floats in a liquid of density rho_(1) . The cork is depressed slightly and then released. Show that the cork oscillates up and down simple harmonically with a period T=2pisqrt((hrho)/(rho_(1)g))