H is the height of the. Web Derivation of Formula of Specific Gravity Click Here for Sample Questions We know that Density Mass m Volume v Here m mass of the object. Pin Page When the PE is due to an objects height then. . Web Gravitational Potential Energy. What is the KE of a 1500 kg car. Earth has a mass of about 6 1024 kg. Electric Potential Due to a Point Charge. Where PE is Potential energy. In this position the book has gravitational potential energy that is proportional to the height it is off of the ground. It depends on 3 things. Web The gravitational potential energy formula is. Potential Energy - This is energy due to an objects position. M is the mass of the object in kg. Where PE is the potential energy of the object in Joules J. Web Mechanical Energy Kinetic Energy potential energy textTEfrac 12 mv2 mgH Where m - mass. Electric potential energy is a scalar q