Physics

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  • Created by: jay1230
  • Created on: 03-05-18 14:00
Potential Difference
Current x resistance
1 of 23
Efficiency
Useful power output / Total power input
2 of 23
Efficiency
Useful output energy transfer / total input energy transfer
3 of 23
Kinetic Energy
0.5 x mass x speed2
4 of 23
Work done
Force x distance along the line of action of the force
5 of 23
Energy transferred
Power x time
6 of 23
Power
Potential difference x current
7 of 23
Power
Current 2 x resistance
8 of 23
Power
Work done / time
9 of 23
Wave speed
Frequency x wavelength
10 of 23
Force applied to a spring
Spring constant x extension
11 of 23
Pressure
Force normal to a surface / area of that surface
12 of 23
Gravitational potential energy
Mass x gravitational field strength x height
13 of 23
Power
Energy transferred / time
14 of 23
Charge flow
Current x time
15 of 23
Energy transferred
Charge flow x potential difference
16 of 23
Density
Mass / volume
17 of 23
Movement of a force
Force x distance (normal to direction of force)
18 of 23
Distance travelled
Speed x time
19 of 23
Acceleration
Change in velocity / time taken
20 of 23
Momentum
Mass x velocity
21 of 23
Resultant force
Mass x acceleration
22 of 23
Weight
Mass x gravitational field strength
23 of 23

Other cards in this set

Card 2

Front

Efficiency

Back

Useful power output / Total power input

Card 3

Front

Efficiency

Back

Preview of the front of card 3

Card 4

Front

Kinetic Energy

Back

Preview of the front of card 4

Card 5

Front

Work done

Back

Preview of the front of card 5
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