Multiple Choice
A 100-kg object rests on a level surface with a coefficient of friction (both static and kinetic) of 0.40.If a 250 N force is applied,find the magnitude of the acceleration of the object.
A) 0 m/s2
B) 1.4 m/s2
C) 2.1 m/s2
D) 6.4 m/s2
Correct Answer:

Verified
Correct Answer:
Verified
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