Physics equations

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Weight
(W)
mass x GFS
(m g)
1 of 21
Work done
(W)
force x distance
(F s)
2 of 21
Force applied to a spring
(F)
spring constant x extension
(k e)
3 of 21
Distance travelled
(s)
speed x time
(v t)
4 of 21
Acceleration
(a)
change in velocity / Time taken
(triangle v / t)
5 of 21
Resultant force
(F)
mass x acceleration
(m a)
6 of 21
Momentum
(p)
mass x velocity
(m v)
7 of 21
Kinetic energy
(Ek)
0.5 x mass x (speed) squared
(1/2 m v squared)
8 of 21
Gravitational potential energy
(Ep)
mass x GFS x height
(m g h)
9 of 21
Power
(P)
energy transferred / time
(E / t)
10 of 21
Power
(P)
work done / time
(W / t)
11 of 21
Efficiency
useful output energy / total input energy
12 of 21
Efficiency
useful power output / total power input
13 of 21
Wave speed
frequency x wave length
14 of 21
Charge flow
(Q)
current x time
(I t)
15 of 21
Potential difference
(V)
current x resistance
(I R)
16 of 21
Power
(P)
potential difference x current
(V I)
17 of 21
Power
(P)
(current) squared x resistance
(I squared R)
18 of 21
Energy transferred
(E)
power x time
(P t)
19 of 21
Energy transferred
(E)
charge flow x potential difference
(Q V)
20 of 21
Density
(p)
mass / volume
(m / v)
21 of 21

Other cards in this set

Card 2

Front

Work done
(W)

Back

force x distance
(F s)

Card 3

Front

Force applied to a spring
(F)

Back

Preview of the front of card 3

Card 4

Front

Distance travelled
(s)

Back

Preview of the front of card 4

Card 5

Front

Acceleration
(a)

Back

Preview of the front of card 5
View more cards

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