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What are 2 energy conversions that takes place when you warm up a cup of cocoa in a microwave oven?
Wiki User
∙ 10y ago
An energy conversion that takes place when you warm a cup of hot cocoa in a microwave is a transfer of heat from the microwave's microwaves to the hot cocoa.
Wiki User
∙ 10y ago
Wiki User
∙ 7y agoHeat of cocoa is increased. So electric energy is transformed into heat energy
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