Final answer:
The correct equation to calculate the height of the liquid rise or the amount of an object submerged in a fluid, given pressure and density, is h = P/(pg). This is based on the principles of hydrostatic pressure in Physics.
Step-by-step explanation:
The question seems to be related to the concept of buoyancy or capillary action in Physics, specifically involving the calculation of a height h given the pressure and the density of a fluid. However, the question as presented contains references to multiple physics concepts and isn't entirely clear. Based on the snippets given, the correct equation may involve the pressure P, density of the fluid ρ (rho), gravitational acceleration g, and the height h of the liquid rise due to capillary action or the submerged height of an object due to buoyancy. In particular, the equation h = P/(p⋅g) seems to be used in the context of hydrostatic pressure, where P is the pressure, p is the density of the fluid, and g is the acceleration due to gravity. This formula comes from the basic principle of fluid statics the pressure at a particular depth in a fluid is given by the product of the depth, the density of the fluid, and the acceleration due to gravity.