query: Potential Energy equation is wrong as $mg$ force acting upwards (by us) and gravitational force ($-mg$) get cancelled and no movement is possible
positive_passages.docid: 32168
positive_passages.text: How can we move an object with zero velocity?
negative_passages.docid: 57305
negative_passages.text: Relativistic Mass and Gravity
negative_passages.docid: 18298
negative_passages.text: Question about normal force acting on a mass on an inclined plane
negative_passages.docid: 149567
negative_passages.text: Why does a force not do any work if it's perpendicular to the motion?
negative_passages.docid: 77796
negative_passages.text: Why is the potential energy minimal when the repulsion and attraction force between molecules is 0?
negative_passages.docid: 131167
negative_passages.text: Kinetic energy of the object, but Potential energy of the system: Why is it so?
negative_passages.docid: 112723
negative_passages.text: The problem of self-force on point charges
negative_passages.docid: 137061
negative_passages.text: Understanding the different kinds of mass in gravity
negative_passages.docid: 128436
negative_passages.text: Is gravitational potential energy proportional or inversely proportional to distance?
negative_passages.docid: 141474
negative_passages.text: Prove the Total Mechanical Energy of the System is Conserved via Differential Equations
negative_passages.docid: 57257
negative_passages.text: Kinetic energy of an object rotating about an axis not through the center of mass
negative_passages.docid: 5744
negative_passages.text: What force does the dynamometer show in this case?
negative_passages.docid: 49577
negative_passages.text: Spherical / Relative Gravity
negative_passages.docid: 59594
negative_passages.text: Binding energy and mass
negative_passages.docid: 131958
negative_passages.text: Why is the potential energy equal to the negative integral of a force?
negative_passages.docid: 15502
negative_passages.text: Does non-mass-energy generate a gravitational field?
negative_passages.docid: 71041
negative_passages.text: What is the underlying explanation behind fictitious/pseudo forces?