6. A free-falling object falls from rest and has a weight of 10 lb. The air resistance in Ib of this free-falling object is 3v, where v is the velocity in ft/s. What is the velocity of the object after falling for 2 seconds? What distance has the object traveled after 2 seconds?

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Chapter2: Newton's Laws
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6. A free-falling object falls from rest and has a weight of 10 Ib. The air resistance in
Ib of this free-falling object is 3v, where v is the velocity in ft/s. What is the
velocity of the object after falling for 2 seconds? What distance has the object
traveled after 2 seconds?
Transcribed Image Text:6. A free-falling object falls from rest and has a weight of 10 Ib. The air resistance in Ib of this free-falling object is 3v, where v is the velocity in ft/s. What is the velocity of the object after falling for 2 seconds? What distance has the object traveled after 2 seconds?
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