Answer two last questions, please. 2 Bungee OscillationsAn 83 kg student hangs from a bungee cord with spring constant 270 N/m. The studentis pulled down to a point where the cord is 5.0 m longer than its unstretched length, thenreleased.Problem 2.1. Draw a diagram describing this situation, including all the relevant forces.Problem 2.2. What is the maximum amplitude of the oscillation (hint: it is not 5.0 meters.You will have to find the displacement of the string at equilibrium)?Problem 2.3. What is the angular frequency of the oscillation?Problem 2.4. What is the phase constant for the oscillation?Problem 2.5. At t = 2 seconds, where is the student and what is their velocity?

The phase constant (ϕ) for an oscillation can be determined from the initial conditions of the…

Answered: 2 Bungee Oscillations An 83 kg student…

Physics for Scientists and Engineers: Foundations and Connections

1st Edition

ISBN:9781133939146

Author:Katz, Debora M.

Publisher:Katz, Debora M.

Chapter2: One Dimensional Motion

Section: Chapter Questions

Problem 18PQ

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