Chemistry, 23.06.2021 01:00 Queenquestion9130
In winter, the electricity supply to a 2.6 kW storage heater is switched on each day
between midnight and 7 am. Between these hours, electricity costs 5 p per
kilowatt-hour.
Calculate the daily cost of using the storage heater.
Answers: 2
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In winter, the electricity supply to a 2.6 kW storage heater is switched on each day
between midnig...
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