An object falls from rest toward the surface of the earth. Neglecting air resistance, what is the magnitude of the acceleration of the object after 2 s?
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An object falls from rest toward the surface of the earth. Neglecting air resistance, what is the magnitude of the acceleration of the object after 2 s?
A. 4.9 m/s2
B. 9.8 m/s2
C. 19.6 m/s2
D. 0
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