KInetic energy is the energy stored in moving objects
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What does not have kinetic energy
Stationary objects as they arent moving
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Kinetic Energy equation
Kinetic Energy equation = 0.5 x mass x speed (v)"2
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What happens to a spring when its streched
force is applied to the spring to change its length applying force like this is called "work done"
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What is elastic potential energy
When we are putting energy in to stretch somthing like a spring the streched string stores this energy this is called elastic potential energy
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elastic potential energy equation
Epe= 0.5 x spring constant x extension"2
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Gravitional potential energy def:
Gravitional energy is the energy stored in an object due to its position above the earth surface
this is due to the force of gravity acting on an object.
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GPE equation
GPE equation = m x g x h
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Specific heat capacity
The specific heat capacity of a material is the energy required to raise one kilogram (kg) of the material by one degree Celsius (°C).
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specific heat capacity equation
change in thermal energy x mass x shc x temperature change
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