physics equations

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density
mass divided by volume
1 of 17
distance travelled
speed x time
2 of 17
acceleration
change in velocity divided by time
3 of 17
kinetic energy
0.5 x mass x (speed)^2
4 of 17
force
mass x acceleration
5 of 17
momentum
mass x velocity
6 of 17
work done
force x distance
7 of 17
power(x2)
work done divided by time OR potential difference x current
8 of 17
force exerted by a spring
extension x spring constant
9 of 17
gravity force
mass x gravitational field strangth
10 of 17
potential energy
mass x height x gravitational field strength
11 of 17
pressure
force normal to a surface divided by area of that surface
12 of 17
charge flow
current x time
13 of 17
potential difference
current x resistance
14 of 17
energy transferred(x2)
charge x potential difference OR power x time
15 of 17
wave speed
frequency x wave length
16 of 17
efficiency
useful output divided by total input
17 of 17

Other cards in this set

Card 2

Front

speed x time

Back

distance travelled

Card 3

Front

change in velocity divided by time

Back

Preview of the back of card 3

Card 4

Front

0.5 x mass x (speed)^2

Back

Preview of the back of card 4

Card 5

Front

mass x acceleration

Back

Preview of the back of card 5
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