reduce use= fossil fuelled power station. use= more= nuclear= power. use more= renewable energy resources. make power stations= more efficient. use carbon capture= technology.
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voltage= overhead cables= much higher= output voltage= power station generators.
increasing voltage= current reduced. this reduces= energy/ power loss from cable. this increases= efficiency= transmission.
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one kilogram of gas=much larger volume= one kilogram= solid.
strong forces of attraction= particles, solid. holding particles= close together. in a gas= forces= particles= negligible= particles= spread out= fill their container.
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liquid= evaporating= diagram 2
particles= shown= leaving= liquid= container.
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temperature of liquid= decreases= liquid evaporates
particles= most energy= leave surface= liquid. mean average energy= remaining particles= goes down. lower average energy= particles= lower the temperature of liquid.
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Other cards in this set
Card 2
Front
kilowatt hour
Back
5 times 7= 35 kwh
Card 3
Front
35 times 15
Back
Card 4
Front
midnight- 6pm rate of energy transfer from house= decreases.
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