Physics Equations GCSE

  • Created by: McCluck
  • Created on: 11-03-18 15:22
weight
mass x gravitational field strengh
1 of 23
work done
force x distance (along the line of action of the force)
2 of 23
force applied to a spring
spring constant x extension
3 of 23
moment of a force
force x distance (normal to direction of force)
4 of 23
pressure
force normal to a surface / area of that surface
5 of 23
distance travelled
speed x time
6 of 23
acceleration
change in velocity / time taken
7 of 23
resultant force
mass x acceleration
8 of 23
momentum
mass x velocity
9 of 23
kinetic energy
0.5 x mass x (speed)2
10 of 23
gravitational potential energy
mass x gravitational field strengh x height
11 of 23
power (energy transferred)
energy transferred / time
12 of 23
power (work done)
work done / time
13 of 23
efficiency (energy transferred)
useful output energy transferred / useful input energy transferred
14 of 23
efficiency (power)
useful power output / total power output
15 of 23
wave speed
frequency x wavelength
16 of 23
charge flow
current x time
17 of 23
potential diffrence
current x resistance
18 of 23
power (potential diffrence)
potential difference x current
19 of 23
power (current)
(current)2 x resistance
20 of 23
energy transferred (power)
power x time
21 of 23
energy transferred (charge flow)
charge flow x potential difference
22 of 23
dencity
mass / volume
23 of 23

Other cards in this set

Card 2

Front

work done

Back

force x distance (along the line of action of the force)

Card 3

Front

force applied to a spring

Back

Preview of the front of card 3

Card 4

Front

moment of a force

Back

Preview of the front of card 4

Card 5

Front

pressure

Back

Preview of the front of card 5
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