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how much work done if lina lift a package that weight 5.5 to a height of 0.5 m?

  • physics needs help -

    Indicate your specific subject in the "School Subject" box, so those with expertise in the area will respond to the question.

  • science -

    If you mean 5.5 kg and not newtons:
    w = mg = 5.5 * 9.81 = 54 Newtons

    54 * .5 = 27 Joules

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