jackh57
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#1
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#1
What equations do i need to know for paper one of physics?
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Max9874
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#2
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work = force x distance
kinetic energy = 1/2 x mass x velocity^2
gravitational potential energy = mass x gravitational field strength x height
power = energy / time
efficiency = useful energy / total energy
charge = current x time
pd = current x resistance
power = pd x current
power = current^2 x resistance
energy = charge x pd
density = mass / volume
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unexpecteduk
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#3
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(Original post by Max9874)
weight = mass x gravity
work = force x distance
kinetic energy = 1/2 x mass x velocity^2
gravitational potential energy = mass x gravitational field strength x height
power = energy / time
efficiency = useful energy / total energy
charge = current x time
pd = current x resistance
power = pd x current
power = current^2 x resistance
energy = charge x pd
density = mass / volume
are those the same for foundation
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Max9874
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#4
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(Original post by unexpecteduk)
are those the same for foundation
I think so.

Also I got it wrong you don't need to know weight = mass x gravity until paper 2.
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princessaaliyah
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(Original post by Max9874)
I think so.

Also I got it wrong you don't need to know weight = mass x gravity until paper 2.
hi
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rubycatherinexo
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#6
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thank u is this for triple too?
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strokeyourdeans
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(Original post by rubycatherinexo)
thank u is this for triple too?
yes this is the same for Triple
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marleyandmarley
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So I'm guessing all the others are for just paper 2
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