Multiple Choice
An object with a mass of 5.5 kg is allowed to slide from rest down an inclined plane. The plane makes an angle of 30 o with the horizontal. The coefficient of friction between the plane and the object is 0.35. The acceleration of the object is
A) 5.3 m/s2.
B) 2.8 m/s2.
C) 3.4 m/s2.
D) 9.8 m/s2.
E) 1.9 m/s2.
Correct Answer:
Verified
Correct Answer:
Verified
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