jacksonnatalie1 jacksonnatalie1
  • 11-02-2017
  • Physics
contestada

relative to the floor, what potential energy does a 2.5 kg package have that sits on a shelf 2.2 m high

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Аноним Аноним
  • 11-02-2017
Potential energy = mass x acceleration due to gravity x height
                             =    2.5 x 9.8 x 2.2
                             =          53.9 J.

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