Respuesta :

Answer:

3.4 m/s²

Explanation:

We are given;

  • Mass of the box as 25 kg
  • Force is 85 N

We are required to determine the acceleration;

  • According to second newton's law of motion force is given by the product of mass and acceleration.
  • That is;

Force = ma

Rearranging the formula;

a = F ÷ m

Therefore;

acceleration = 85 N ÷ 25 kg

                       = 3.4 m/s²

Thus, the acceleration of the box will be 3.4 m/s²

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