Physics, 30.12.2019 22:31 connorgking
Elle is pushing a box of mass 7.0 kilograms with the force of 25 newtons. if the force of friction is 2.6 newtons, what is the value of acceleration of the box?
Answers: 1
![F-f=m*a\\where:\\F=25[N]\\f=2.6[N]\\m= 7[kg]\\replacing:\\25-2.6=7*a\\a=3.2[m/s^2]](/tpl/images/0437/5715/d534f.png)
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Elle is pushing a box of mass 7.0 kilograms with the force of 25 newtons. if the force of fric...
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