Multiple Choice
A 10-pound sack of potatoes falls from an airplane. As the velocity of the falling sack increases, so does the air resistance on it. When the air resistance equals 10 pounds, the acceleration of the sack will be
A) 100 ft/s2.
B) 9.8 m/s.
C) 9.8 m/s2.
D) zero.
Correct Answer:
Verified
Correct Answer:
Verified
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