Physics
Physics, 14.10.2020 01:01, jcblake

A 25 N force is applied to a 1.4 kg mass on level ground. If a 5 N frictional force is present between the surface and the object, what is the magnitude of the acceleration of this object.
A.
5.0 m/s/s

B.
14 m/s/s

C.
18 m/s/s

D.
21 m/s/s

answer
Answers: 2

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A 25 N force is applied to a 1.4 kg mass on level ground. If a 5 N frictional force is present betwe...

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