Physics, asked by neerajparekh118, 6 months ago

a force of the 30 N is needed to overcome a frictional force of 12 N and accelerate a 3kg mass across a floor what is the acceleration of the mass

Answers

Answered by Lestrange

3

Answer:

6

Explanation:

F (applied) = F (friction) + F(remaining)

30 = 12 + 3(a)

a = 6

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