(II) A 1.15-kg mass oscillates according to the equation x = 0.650 cos(8.40t) where x is in meters and t in seconds. Determine (a) the amplitude, (b) the frequency, (c) the total energy, and (d) the kinetic energy and potential energy when x = 0.360 m.

(II) A 1.15-kg mass oscillates according to the equation x = 0.650 cos(8.40t) where x is in meters and t in seconds. Determine (a) the amplitude, (b) the frequency, (c) the total energy, and (d) the kinetic energy and potential energy when x = 0.360 m.

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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(II) A 1.15-kg mass oscillates according to the equation
x = 0.650 cos(8.40t) where x is in meters and t in seconds.
Determine (a) the amplitude, (b) the frequency, (c) the
total energy, and (d) the kinetic energy and potential
energy when x = 0.360 m.

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a) Amplitude of oscillation.

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c) Total energy of oscillations.

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Potential energy at x=0.360 m.

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