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Why does unplugging an appliance save energy when it's not in use?
节省能源
电器 家电
Questioner:Ava Hernandez 2023-06-07 06:32:35
The most authoritative answer in 2024
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Zoe Miller——Studied at the University of Melbourne, Lives in Melbourne, Australia.
Much of this
energy use is unnecessary because
it is from
appliances drawing
energy while
not in use. This is known as 'standby power' and refers to the
energy used by some products when
they are turned off but still plugged into an outlet.
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