Physics
- Created by: Princess Aaysha
- Created on: 10-12-17 17:08
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- Energy Stores
- Kinetic energy
- KE is energy an object has when it moves.
- KE = 0.5 x m(mass) x v2(speed)
- Gravitational potential energy
- GPE = m (mass) x g (gravitational field strength) x ?h (change in height)
- GPE is the energy stored in an object.
- GPE=KE
- Kinetic energy
- KE is energy an object has when it moves.
- KE = 0.5 x m(mass) x v2(speed)
- Kinetic energy
- Elastic potential energy
- EPE is Energy stored in a springy object when you squash or stretch it.
- EPE = 0.5 x K x
- Chemical energy store
- Energy stored in fuels, food and chemicals in bateries.
- Thermal energy
- Energy a substance has because of its temperature.
- ENERGY
- Energy Transferred = Work done.
- Work done = Force x Distance
- Energy Transferred = Work done.
- Kinetic energy
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