Asked by Anonymous

how much work done if lina lift a package that weight 5.5 to a height of 0.5 m?
Answered by PsyDAG
Indicate your <I>specific</I> subject in the "School Subject" box, so those with expertise in the area will respond to the question.
Answered by Damon
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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