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Physics, 26.12.2019 08:31 baches

How much energy is used by a 900 w microwave that operates for 4 minutes ?
a 260,000 j
b 215,000 j
c 3600 j
d 225 j

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Answers: 2

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How much energy is used by a 900 w microwave that operates for 4 minutes ?
a 260,000 j
...
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