How much energy is used for boiling water in a 4 KW kettle for 20 minutes.

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07-03-2021
Physics

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How much energy is used for boiling water in a 4 KW kettle for 20 minutes.

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njnjbjkbjkb45 njnjbjkbjkb45 · Answer 1 · 2021-03-07T00:26:15-05:00

Answer:About 860,000 results (1.08 seconds)

kettle-power

Jun 18, 2014 — It's interesting to see how much energy heating and cooling systems use ... the kettle uses goes into the water it costs more to use electricity to boil ... 3 minutes is 1/20 of an hour, so 2.4kW for 3 minutes is equivalent to 2.4 / 20 = 0.12kWh. ... kettle should NOT clock over 1kw/h in the 4 minutes it takes to boil

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How much energy is used for boiling water in a 4 KW kettle for 20 minutes.​

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How much energy is used for boiling water in a 4 KW kettle for 20 minutes.