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What is power?
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How can thermal energy be transferred?
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What happens when particles vibrate?
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If a 2kW device is used for 2 hrs it uses?
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What does it mean if something is non renewable?
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What does heating an object depend on?
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Light, sound and electricity are ways of..
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What do thermometers measure?
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What do renewable resources produce?
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What do non renewable resources include?
