physics GCSE - formulas
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all physics formulas fo except ones that are given. this is for GCSE triple.
Last updated 9:23 PM on 11/3/23
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20 Terms
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density
mass / volume
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distance travelled
speed x time
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acceleration
change in velocity / time
4
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kinetic energy
0\.5 x mas x velocity\*2
5
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momentum
mass x velocity
6
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work done
force x distance moved (In the direction of the force)
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power (energy)
work done / time
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gravity force
mass x gravitational field strength
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(in a gravity field) potential energy
mass x height x gravitational field strength
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pressure
force normal to the surface / area
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energy transferred
power x time
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force
mass x acceleration
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force exerted by a spring
spring constant x extension
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moment
force x distance (perpendicular to the force)
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charge flow
current x time
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potential difference
current x resistance
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energy transferred (electricity)
charge x potential difference
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power (electricity)
potential difference x current
or
current*2 x resistance
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wave speed
frequency x wavelength
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efficiency
useful output energy / input energy
Note 
Flashcards (27)