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Physics, 06.10.2021 01:50 jenniferkane408

A hairdryer has a power rating of 1.5kW. How much will it cost to use this hairdryer for 10 minutes if electricity costs 11p per unit?

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A hairdryer has a power rating of 1.5kW. How much will it cost to use this hairdryer for 10 minutes...
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