Work,power

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  • Created by: Matty1998
  • Created on: 13-12-15 20:53
Energy
The ability to work
1 of 8
work done
The product of the force and the distance it moved, in the direction of the force.
2 of 8
Conservation of energy
Energy cannot be destroyed or created only changed from one form to another.
3 of 8
GPE
The energy stored the body due to its change in position (=MGH)
4 of 8
EPE
energy stored its change in shape(0.5Fx or 0.5Kx^2)
5 of 8
KE
energy stored in the body due to its speed ( 0.5mv^2)
6 of 8
Power
Rate of transfer of energy
7 of 8
Efficieny
ratio of useful output to input
8 of 8

Other cards in this set

Card 2

Front

work done

Back

The product of the force and the distance it moved, in the direction of the force.

Card 3

Front

Conservation of energy

Back

Preview of the front of card 3

Card 4

Front

GPE

Back

Preview of the front of card 4

Card 5

Front

EPE

Back

Preview of the front of card 5
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