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GCSE physics equations you need to learn and be able to apply
Distance traveled
Average speed x time
Acceleration
Change in velocity/time taken (v-u)/t
Force
Mass x acceleration ma
Weight
Mass x gravitational field mg
Change in gravitational potential energy
Mass x gravitational field strength x change in vertical height mgh
Kinetic energy
½ x mass x (speed)² ½mv²
Efficiency
Useful energy transferred by device/total energy supplied to the device
Wave speed
Frequency x wavelength fλ
Work done
Force x distance moved in the direction of force Fd
Power
Work done/time taken E/t
Density
Mass/volume m/v
Note
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