After the first snow of the year, you decide to go sledding. You find a hill that is 39 m high to slide down. After a couple trips, you want to go faster, so you rig up a bungee cord to give you a head startNat the top of the hill. The bungee cord can be treated as a spring with a spring constant of 160You have a mass of 90 kg and you compress your "spring" by a distance of 1.9 m before beginningyour ride. There is no friction at the top of the hill or on the hill.Bungee/springConservation of EnergyStraw-covered portionWhat is your speed at the top of the hill after you leave the "spring"?mVtop =What is your speed after sliding to the bottom of the hill?Vbottom =SAt the bottom of the hill, you reach a horizontal section where the ground is covered in straw. This straw adds friction to slow the sled down. The coefficient of kinetic friction between the ground and thesled is 0.68.How far do you slide along the straw until you come to a complete stop?d =

Answered: Image /qna-images/answer/bb6cb063-fc65-460a-94cb-f5f092ee4228.jpg

After the first snow of the year, you decide to go sledding. You find a hill that is 39 m high to slide down. After a couple trips, you want to go faster, so you rig up a bungee cord to give you a head start at the top of the hill. The bungee cord can be treated as a spring with a spring constant of 160 N. You have a mass of 90 kg and you compress your "spring" by a distance of 1.9 m before beginning your ride. There is no friction at the top of the hill or on the hillI. Bungee/spring Conservation of Energy Straw-covered portion What is your speed at the top of the hill after you leave the "spring"? m Vtop = What is your speed after sliding to the bottom of the hill?

After the first snow of the year, you decide to go sledding. You find a hill that is 39 m high to slide down. After a couple trips, you want to go faster, so you rig up a bungee cord to give you a head start at the top of the hill. The bungee cord can be treated as a spring with a spring constant of 160 N. You have a mass of 90 kg and you compress your "spring" by a distance of 1.9 m before beginning your ride. There is no friction at the top of the hill or on the hillI. Bungee/spring Conservation of Energy Straw-covered portion What is your speed at the top of the hill after you leave the "spring"? m Vtop = What is your speed after sliding to the bottom of the hill?

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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