Calculate the amount of energy transferred when a 40w light bulb is left on for 30 minutes.

Question

Calculate the amount of energy transferred when a 40w light bulb is left on for 30 minutes.

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Sigridomena 4 years 2021-08-28T07:58:42+00:00 1 Answers 20 views 0

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  1. Gerda
    0
    2021-08-28T08:00:06+00:00
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    Answer:

    E=72000J or 72kj

    Explanation:

    The formula is E=pt you need to convert your t from minutes to seconds before proceeding

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