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Power is not energy: why the difference matters

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Further reading 1

How do you update on evidence—and choose what to ask next? →A test result and a Wordle clue both rule out possibilities. The crucial difference is whether you already know the result or still have to choose the question.This video helps answer · Does a 4,500-watt rating predict the bill?

Caption notes

A valve controls fuel flow at a moment, while a bill accumulates energy over time. The burner and dryer examples separate rate, running time and total consumption. A large power rating alone does not determine a household bill.

Archived captions (transcription method unspecified) ↗
Original passages · 2
slow the rate of fuel flow, the flame shrinks
Power is not energy: why the difference matters · ▶ 3:46–3:54
you might assume the dryer has a huge impact on your energy bill.
Power is not energy: why the difference matters · ▶ 25:41–25:45

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