A block is pushed up a frictionless 30° incline by an applied force as shown.If F = 25 N and M = 3.0 kg,what is the magnitude of the resulting acceleration of the block?
A) 2.3 m/s2
B) 4.6 m/s2
C) 3.5 m/s2
D) 2.9 m/s2
E) 5.1 m/s2
Correct Answer:
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