physics

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A persn carries a 218N suitcse up a stairs.the displcment is 4.20m vertically & 4.60m horizntally. A.hw much work does the person do on the suitcase B. If the prsn carries the same suitcse dwn.hw much work does he do

  • physics -

    218 * 4.2

    All three of your questions are really the same.

  • physics -

    A person carries a 218 N suitcase up a flight of stairs. The displacement is 4.20 vertically and 4.60 m horizontally

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