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Title: A 15.0-m rope is pulled taut with a tension of 140 N. It takes 0.545 s for a wav Post by: ppk on Mar 19, 2012 A 15.0-m rope is pulled taut with a tension of 140 N. It takes 0.545 s for a wave to propagate along the rope. What is the mass of the rope?
A) 1.67 kg B) 2.10 kg C) 2.77 kg D) 5.09 kg E) 3.19 kg Title: Re: A 15.0-m rope is pulled taut with a tension of 140 N. It takes 0.545 s for a wav Post by: duddy on Mar 21, 2012 Content hidden
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