jxsmine62 jxsmine62
  • 03-12-2020
  • Physics
contestada

Brianna pushes a 20 kg box with a force of 50N to achieve an acceleration of 2.5 m/s/s. In order to push a 30
kg box at the same acceleration, how much force will Brianna need to apply? She applies _ N of force.

Respuesta :

kifanok821 kifanok821
  • 03-12-2020

Answer:

She applies 75N of force

Explanation:

F=ma

50=20(2.5)

F=30(2.5)

F=75 N

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