rmResponseO 0.052 JA simple pendulum is set into motion at two different times with different initialconditions. The first time: the bob is in its equilibrium position and is given aninitial velocity +4 m/s. The maximum height reached by the bob is h1,max and theperiod of motion is T1. The second timne: the bob is in its equilibrium position andis given an initial velocity +2 m/s. The maximum height reached by the bob ish2,max and the period of motion is T2. Assume that the motion is simpleharmonic, which of the following is true? kgA simple pendulum consists of a 0.8-kg bob connected to a masslessinextensible cord with a length L = 1.1 m. The bob is set into motion and itsangular displacement is given by 0(t) = 0.11cos(wt), where e is in radians and t isin seconds. Take g = 9.8 m/s^2, determine the mechanical energy of thispendulum.0.046 J0.085 J0.066 JO 0.090 J0.052 J

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A simple pendulum consists of a 0.8-kg bob connected to a massless inextensible cord with a length L = 1.1 m. The bob is set into motion and its angular displacement is given by 0(t) = 0.11cos(wt), where e is in radians and t is in seconds. Take g = 9.8 m/s^2, determine the mechanical energy of this %3D pendulum. O 0.046 J 0.085 J O 0.066 J 0.090 J 0.052 J

A simple pendulum consists of a 0.8-kg bob connected to a massless inextensible cord with a length L = 1.1 m. The bob is set into motion and its angular displacement is given by 0(t) = 0.11cos(wt), where e is in radians and t is in seconds. Take g = 9.8 m/s^2, determine the mechanical energy of this %3D pendulum. O 0.046 J 0.085 J O 0.066 J 0.090 J 0.052 J

Physics for Scientists and Engineers: Foundations and Connections

1st Edition

ISBN:9781133939146

Author:Katz, Debora M.

Publisher:Katz, Debora M.

Chapter16: Oscillations

Section: Chapter Questions

Problem 31PQ

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