Physic formulas 0.0 / 5 ? PhysicsEquations and FormulaeGCSEEdexcel Created by: Olidav2108Created on: 11-09-17 19:16 Distance travelled Average speed * Time 1 of 20 Acceleration Change in velocity / Time taken 2 of 20 Force Mass * Acceleration 3 of 20 Weight Mass * Gravitational field strength 4 of 20 Efficiency Useful energy transferred / total energy supplied 5 of 20 Momentum Mass * Velocity 6 of 20 Wave speed Frequency * Wavelength 7 of 20 Wave speed Distance / time 8 of 20 Density Mass / Volume 9 of 20 Work done Force * Distance moved in direction of force 10 of 20 Change in gravitational energy Mass * Gravitational field strength * change in vertical height 11 of 20 Kinetic energy 1/2 * Mass * (Speed)^2 12 of 20 Power Work done / Time taken 13 of 20 Energy transferred Charge moved * Potential difference 14 of 20 Charge Current * Time 15 of 20 Potential difference Current * Resistance 16 of 20 Power Energy transferred / time taken 17 of 20 Electrical power Current * Potential difference 18 of 20 Electrical power Current squared * Resistance 19 of 20 Force exerted on a spring Spring constant * Extension 20 of 20
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