The net external force is 31.4 N
Explanation:
We can solve this problem by applying Newton's second law, which states that the net force acting on an object is equal to the product between its mass and its acceleration:
[tex]F=ma[/tex]
where
F is the net force
m is the mass
a is the acceleration
For the object in this problem, we have:
m = 9.5 kg is the mass
[tex]a=3.3 m/s^2[/tex] is the acceleration
Solving for F, we find the net force:
[tex]F=(9.5)(3.3)=31.4 N[/tex]
Learn more about Newton's second law:
brainly.com/question/3820012
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