Physics Equations P1 0.0 / 5 ? PhysicsEnergyGCSEAQA Created by: Raven2022Created on: 09-04-23 09:38 Whats the Equation for Kinetic Energy Kinetic Energy = 1/2 x mass x velocity^2 or KE = ½mv2. 1 of 12 What is the units for mass? kg 2 of 12 What is the units for velocity? m/s 3 of 12 whats the equation for GPE? GPE= mass x gravitational field strength x height 4 of 12 units for gravitational field strength? N/kg 5 of 12 units for height? metres or m 6 of 12 units for GPE/Kinetic energy? joules or j 7 of 12 Power Equation Power=work done/time taken 8 of 12 units for Work done? joules 9 of 12 units for time taken seconds 10 of 12 unit for power Watts 11 of 12 Equation for efficiency efficiency= useful power/energy output/ total power/energy input 12 of 12

## Comments

No comments have yet been made