PHYSICS EQUATIONS

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Weight
mass x gravitational field strength
1 of 22
Work done
force x distance
2 of 22
Force applied to spring
spring constant x extension
3 of 22
Moment of force
force x distance
4 of 22
Pressure
force normal to a surface / area f surface
5 of 22
Acceleration
change in velocity / time taken
6 of 22
Resultant force
mass x acceleration
7 of 22
Momentum
mass x velocity
8 of 22
Kinetic energy
1/2 x mass x (speed)2
9 of 22
Gravitational potential energy
mass x gravitational field strength x height
10 of 22
Power
energy transferred / time
11 of 22
Power
work done / time
12 of 22
Efficiency
useful output energy transfer / total input energy transfer
13 of 22
Efficiency
useful power output / total power input
14 of 22
Wave speed
frequency x wave length
15 of 22
Charge flow
current x time
16 of 22
Potential difference
current x resistance
17 of 22
Power
potential difference x current
18 of 22
Power
(current)2 x resistance
19 of 22
Energy Transferred
power x time
20 of 22
Energy transferred
charge flow x potential difference
21 of 22
Density
mass / voume
22 of 22

Other cards in this set

Card 2

Front

force x distance

Back

Work done

Card 3

Front

spring constant x extension

Back

Preview of the back of card 3

Card 4

Front

force x distance

Back

Preview of the back of card 4

Card 5

Front

force normal to a surface / area f surface

Back

Preview of the back of card 5
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