fosterkapasha fosterkapasha

20-03-2022
Physics

contestada

a girl of whose mass is 50kg carries a box of mass 20kg high.she take 16s to climb up the steps (take g=10m/s^2). what is her weight?

Respuesta :

yuossefahmed1122 yuossefahmed1122

20-03-2022

Explanation:

[tex]w = m.g[/tex]

[tex]m =70 \\ g = 10[/tex]

70x10=700N

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