WP1: One end of a Bungee is tied to a bridge that is 120 feet above water. The other end of the Bungee is tied via padded ankle straps to a jumper's ankle. The jumper jumps and the Bungee cord extends like a rubber band and the jumper bounces up and down until coming to a halt. The Bungee cord elongation 150% of its length, meaning that the Bungee cord extended length Will be its original length plus 1.5 times of its original length. Knowing that that the jumper's height is not more 7 feet, what should the original length of the Bungee cord be to assure that the jumper under any condition stays at least 10 feet above water? Solution: Let consider the following bridge of 120 height above water. 1204@C-

Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
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WP1: One end of a Bungee is tied to a bridge that is 120 feet above water. The other end of the
Bungee is tied via padded ankle straps to a jumper's ankle. The jumper jumps and the Bungee
cord extends like a rubber band and the jumper bounces up and down until coming to a halt.
The Bungee cord elongation 150% of its length, meaning that the Bungee cord extended length
Will be its original length plus 1.5 times of its original length. Knowing that that the jumper's
height is not more 7 feet, what should the original length of the Bungee cord be to assure that the
jumper under any condition stays at least 10 feet above water?
Solution: Let consider the following bridge of 120 height above water.
Transcribed Image Text:WP1: One end of a Bungee is tied to a bridge that is 120 feet above water. The other end of the Bungee is tied via padded ankle straps to a jumper's ankle. The jumper jumps and the Bungee cord extends like a rubber band and the jumper bounces up and down until coming to a halt. The Bungee cord elongation 150% of its length, meaning that the Bungee cord extended length Will be its original length plus 1.5 times of its original length. Knowing that that the jumper's height is not more 7 feet, what should the original length of the Bungee cord be to assure that the jumper under any condition stays at least 10 feet above water? Solution: Let consider the following bridge of 120 height above water.
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