Physics Equations 0.0 / 5 ? PhysicsEquationsGCSEAQA Created by: Anjali383Created on: 17-02-18 10:59 Weight W=mg 1 of 23 Work Done W=Fs 2 of 23 Force Applied to a spring F=ke 3 of 23 Moment of a force M=Fd 4 of 23 Pressure p=F/A 5 of 23 Distance Travelled s=vt 6 of 23 Acceleration a=Δv/t 7 of 23 resultant force F=ma 8 of 23 momentum p=mv 9 of 23 Kinetic Energy Ek=0.5mv² 10 of 23 Gravitational Potential Energy Ep=mgh 11 of 23 Power P=E/t 12 of 23 Power (work done) P=W/t 13 of 23 wave speed v=fλ 14 of 23 Charge Flow Q=It 15 of 23 Potential Difference V=IR 16 of 23 Power (Electricity) P=VI 17 of 23 Power (Electricity) 2 P=I²R 18 of 23 Energy Transfered (Power) E=Pt 19 of 23 Energy Transfered (Electricity) E=QV 20 of 23 Density ρ=m/v 21 of 23 Efficiency (Energy) Efficiency = useful output energy transfer/ total input energy transfer 22 of 23 Efficiency (Power) Efficiency = useful power output/ total power input 23 of 23
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