samoana high school

phoebe physics pulls a wagon with a force of 80 N.

a) what is the net force of friction between the wagon and the ground is 12 N.
b) if she uses 80 N to pull the wagon through a med puddle, and the net force on the wagon is 38 N, what friction force asts on the wagon?

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  2. 68N
    42N

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