Equations 0.0 / 5 ? PhysicsEquations and FormulaeGCSEAQA Created by: lordnellyCreated on: 10-06-18 16:56 What is the equation for KINETIC ENERGY? Kinetic energy = 1/2 x mass x velocity2 1 of 9 What is the equation for ELASTIC POTENTIAL ENERGY? Elastic potential energy = 1/2 x spring constant x extension2 2 of 9 What is the equation for GRAVITATIONAL POTENTIAL ENERGY? Gravitational potential energy = mass x gravitational field strength x height 3 of 9 What is the equation for THERMAL ENERGY? Thermal energy = mass x specific heat capacity x temperature change 4 of 9 What is the equation for POWER? Power = energy/time OR Power = work done/time 5 of 9 What is the equation for EFFICIENCY? Efficiency = useful energy/input energy x 100 OR Efficiency = usel power/input power x 100 6 of 9 What is the equation for WORK DONE? Work done = force x distance 7 of 9 What is the equation for DENSITY? Density = mass/volume 8 of 9 What is the equation for SPECIFIC LATENT HEAT? Energy = mass x specific latent heat 9 of 9

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