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Energy problem

  1. Mar 28, 2017 #1
    pourriez vous maider a resoudre ce problème
    merci davances

    Retrouver la quantité d’énergie stockée dans les batteries d’un téléphone portable, en considérant une autonomie moyenne de trois heures et une puissance absorbée moyenne de 3 watts.
  2. jcsd
  3. Mar 28, 2017 #2


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    Homework Helper
    Gold Member

    Hi! Welcome to PF!
    You need to use English only. Other languages are not allowed here.
  4. Mar 28, 2017 #3


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    Staff: Mentor

    Worse than that... :smile:
    Using Google Translate:
    Welcome to the PF. Please start a new thread in the Homework Help, Introductory Physics forum, and fill out the Homework Help Template that you are provided there when starting a new thread. That has sections for you to list the Relevant Equations and show your Attempt at the Solution. We need the Template filled out before we can be of help to you on your schoolwork questions.
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