(a) An oscillating object repeats its motion every 3.3 seconds. (i) What is the period of this oscillation?(ii) What is its frequency? (iii) What is its phase rate (i.e. angular frequency)?(b) A magnesium atom (mass of 24 proton masses) in a crystal is measured to oscillate with a frequencyof roughly 10l3 Hz. What is the effective spring constant of the forces holding that atom in the crystal?(c) Sitting on a trampoline, a person with mass m sinks a distance Az below the trampoline's normallevel surface. (i) If the person gently bounces on the trampoline (without leaving its surface), whatwould be the person's period of oscillation T?(You should not need the person's mass, but if you think you do, assume and state a value.)(ii) Find T for Az = 45 cm.Check: For Az = 20 cm you should find T = 0.90 s.

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Description: (a) An oscillating object repeats its motion every 3.3 seconds. (i) What is the period of this oscillation?(ii) What is its frequency? (iii) What is its phase rate (i.e. angular frequency)?(b) A magnesium atom (mass of 24 proton masses) in a crystal

Given data: An oscillating object Repeats motion in 3.3 seconds Required: Period (T), frequency (f)…

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(a) An oscillating object repeats its motion every 3.3 seconds. (i) What is the period of this oscillation? (ii) What is its frequency? (iii) What is its phase rate (i.e. angular frequency)?

Classical Dynamics of Particles and Systems

5th Edition

ISBN:9780534408961

Author:Stephen T. Thornton, Jerry B. Marion

Publisher:Stephen T. Thornton, Jerry B. Marion

Chapter11: Dynamics Of Rigid Bodies

Section: Chapter Questions

Problem 11.15P

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