Relativistic Velocity Addition Calculator Adding Velocities in Special Relativity In classical (Newtonian) physics, if you are on a train moving at velocity u and you throw a ball forward at

Interactive Gravity Calculator How to Use This Calculator This calculator determines the gravitational force between two objects using Newton's Law of Universal Gravitation. Enter the mass of the first object

Kinetic Energy Calculator KE = ½ mv2 Solve for Energy (KE) Solve for Mass (m) Solve for Velocity (v) Kinetic Energy (KE) Joules (J) Kilojoules (kJ) Mass (m) kilogram (kg)

Advanced Interactive Ohm's Law Calculator Theory & Formulas: Ohm's Law Ohm's Law states that the current through a conductor between two points is directly proportional to the voltage across the