Physics equation 0.0 / 5 ? PhysicsEquationsGCSEAQA Created by: HamiltrashDeeCreated on: 23-05-18 10:16 distance= speed x time 1 of 21 acceleration= change in velocity / time taken 2 of 21 force = mass x acceleration 3 of 21 weight = mass x gravitational field strength 4 of 21 momentum= mass x velocity 5 of 21 gravitational potential energy= mass x gravitational field strength x change in height 6 of 21 kinteic energy= 1/2 x mass x speed squared 7 of 21 efficiency= useful energy in / total energy out 8 of 21 wave speed = frequency x wavelength 9 of 21 wave speed = distance / time 10 of 21 work done= force x distance in direction of force 11 of 21 power= energy transferred x time 12 of 21 moment= force x distance normal to force 13 of 21 energy transferred= potential difference x charge 14 of 21 charge = curren x time 15 of 21 potential difference = current x resistance 16 of 21 electrical power = current x potential difference 17 of 21 electrical power (2) = current squared x resistance 18 of 21 density= mass x volume 19 of 21 force exerted= spring constant x acceleration 20 of 21 pressure= force / area of surface 21 of 21
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