Question

Centre of pressure in case of an inclined immersed surface is given by?

Answer 1

Answer: find the centre of mass of the inclined surface and consider whole mass of the surface to be concentrated on the centre of mass and consider the surface as a point mass

now the distance of the point at which the centre of surface mass is concentrated to the bottom of the liquid container well act as the height

so just calculate the pressure using the formula is equal to (rho)gh