gcse physics equations sheet as1 as2 ph2

2
Insert for GCSE Additional Science / Physics (AS1, AS2 and PH2) Question Papers Physics Equations Sheet GCSE Additional Science / Physics (AS1, AS2 and PH2) resultant force mass acceleration F m a acceleration final velocity initial velocity time taken a v u t a = weight mass gravitational field strength W m g W = m × g force spring constant extension F k e F = k × e work done force applied distance moved in the direction of the force W F d W = F × d momentum mass velocity p m v p = m × v F m or F = m × a change in gravitational potential energy mass gravitational field strength change in height E p m g h E p = m × g × h kinetic energy mass speed E k m v E k = ½ × m × v 2 power energy transferred time taken P E t P = E t current charge time I Q t I = Q t a = v – u t

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This Gcse physics equations sheet provides the vital equations for questions on aqa physics.

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Page 1: Gcse Physics Equations Sheet As1 As2 Ph2

Insert for GCSE Additional Science / Physics (AS1, AS2 and PH2) Question Papers

Physics Equations SheetGCSE Additional Science / Physics

(AS1, AS2 and PH2)

resultant forcemassacceleration

Fma

accelerationfinal velocityinitial velocitytime taken

avut

a =

weightmassgravitational field strength

Wmg

W = m × g

forcespring constantextension

Fke

F = k × e

work doneforce applieddistance moved in the direction of the force

WFd

W = F × d

momentummassvelocity

pmv

p = m × v

Fm or F = m × a

change in gravitational potential energymassgravitational field strengthchange in height

Epmgh

Ep = m × g × h

kinetic energymassspeed

Ekmv

Ek = ½ × m × v 2

powerenergy transferredtime taken

PEt

P =Et

currentchargetime

IQt

I =Qt

a = v – ut

Page 2: Gcse Physics Equations Sheet As1 As2 Ph2

Insert for GCSE Additional Science / Physics (AS1, AS2 and PH2) Question Papers

potential differencecurrentresistance

VIR

V = I × R

powercurrentpotential difference

PIV

P = I × V

energypotential differencecharge

(Higher Tier only)EVQ

powerenergytime

PEt

P =Et

potential differencework donecharge

VWQ

V =WQ