Physics equations paper 1 4.0 / 5 based on 4 ratings ? PhysicsEquations and FormulaeGCSEAQA Created by: hannahkatehCreated on: 28-01-18 13:38 weight weight=mass x gravitationl field strength 1 of 14 force applied to a spring force=spring constantx extension 2 of 14 acceleration a=change in velocity ÷ time taken 3 of 14 gpe gpe=mass x gravitational field strength x height 4 of 14 effciency effiency=useful power output ÷ total power input 5 of 14 charge flow charge=current x time 6 of 14 power p=potential difference x current 7 of 14 energy transferred energy transwered= power x time 8 of 14 work done wd=force x distane (along the line of action of the force) 9 of 14 power power=energy transferred ÷ time 10 of 14 effiency e=useful utput energy transfer ÷ total input energy transfer 11 of 14 potential difference pd=current x resistance 12 of 14 power power=current^2 x resistance 13 of 14 energy transferred et=charge flow x potential difference 14 of 14
Comments
Report
Report
Report
Report