Physics GCSE Combined/Triple Science Equations

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Created by: ElliotRees1
Created on: 17-03-18 15:31

Distance Travelled = Average Speed x Time Taken

d = v x t

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Acceleration = Change in Velocity ÷ Time Taken

a = (v-u) ÷ t

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Force = Mass x Acceleration

F = m x a

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Weight = Mass x Gravitational Field Strength

W = m x g

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Efficiency = (Useful Energy Transfered) ÷ (Total Engery Supplied)

Ef = Useful ÷ Total

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(HT) Momentum = Mass x Velocity

p = m x v

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Wave speed = Frequency x Wavelength

v = f x λ

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Wave Speed = Distance ÷ Time

v = d ÷ t

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Density = Mass ÷ Volume

p = m ÷ V

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Work done = Force x Distance Moved in Direction of Force

E = F x d

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Change in Gravitational Potential Energy = Mass x Gravitational Field Strength x Change in Vertical Height

ΔGPE = m x g x Δh

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Kinetic Energy = 0.5 x Mass x (Speed)²

KE = 1/2 x m x v²

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Power = Work Done ÷ Time Taken

P = E ÷ t

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Energy Transfered = Charge Moved x Potential Difference

E = Q x V

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Charge = Current x Time

Q = I x t

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Potential Difference = Current x Resistance

V = I x R

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Power = Energy Transfered ÷ Time Taken

P = E ÷ t

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Electrical Power = Current x Potential Difference

P = I x V

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Electrical Power = (Current)² x Resistance

P = I² x R

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Force Exerted on Spring = Spring Constant x Extension

F = k x X

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Moment of a Force = Force x Distance Normal to the Direction of the Force

Moment = Force x Distance Normal to the Direction

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(HT) Pressure = Force Normal to Surface ÷ Area of that Surface

P = F ÷ A

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Other cards in this set

Card 2

Front

a = (v-u) ÷ t

Back

Acceleration = Change in Velocity ÷ Time Taken

Card 3

Front

F = m x a

Back

Card 4

Front

W = m x g

Back

Card 5

Front

Ef = Useful ÷ Total

Back

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Physics GCSE Combined/Triple Science Equations