4.1 Physics - Changes In Energy (KINETIC) 0.0 / 5 ? PhysicsEnergyGCSEAQA Created by: KieraHollings_Created on: 01-01-18 14:21 What is Kinetic energy? The energy stored in moving objects 1 of 5 Stationary objects have ___ kinetic energy No 2 of 5 Equation for Kinetic energy (word) kinetic energy (J) = 0.5 x mass(kg) x speed(m/s) 3 of 5 Equation for Kinetic energy (symbol) Ek = 0.5 x m x v² 4 of 5 Rearrange the equation for Kinetic energy to find mass (symbol) Ek / (0.5 x v²) 5 of 5

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