Respuesta :

Iqta

Hi,

Data:

                          Force= F=                     267.5 N

                          Acceleration=a=           4.2 m s2 .

                          Mass of the chair= m=    ?

As we know that, according to second law of motion.

                                                  F= ma

Putting the values from the data:

                                         267.5          = m (4.2 )

                                          267.5/4.2   = m

                                          63.69         = m

                                          Mass=   63.7 kg

So, the mass of the chair will be 63.7 kg.

Hope it helps:)

nuhulawal20

The mass of the stuffed chair pused across the room by the unbalanced force is 63.7kg.

Given the data in the question;

  • Force applied to displace the stuffed chair; [tex]F = 267.5N = 267.5kgm/s^2[/tex]
  • Accerelation; [tex]a = 4.2m/s^2[/tex]
  • Mass of the chair; [tex]m = \ ?[/tex]

What is force?

Force is energy exert that can influence a change in the motion of an object. From Newton's 2nd law of motion, force is expressed as;

[tex]F = m *a[/tex]

Where m is mass of the object and a is its acceleration.

To determine the mass of the chair, we substitute our given values into the expression above.

[tex]F = m * a\\\\267.5kgm/s^2 = m\ *\ 4.3m/s^2\\\\m = \frac{267.5kgm/s^2}{4.3m/s^2}\\\\m = 63.7kg[/tex]

Therefore, the mass of the stuffed chair pused across the room by the unbalanced force is 63.7kg.

Learn more on force: https://brainly.com/question/13787679

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