Summary of the formula of gravitation in Physics

Summary of the formula of gravitation in Physics

F = GMM / R ^ 2 is widely used. If you know the central celestial body and its velocity, as well as the rotation radius, you can use it. F = w ^ 2MR angular velocity self mass and rotation radius f = V ^ 2rm linear velocity self mass and rotation radius f = ma centripetal acceleration self mass f = mg