Consider a bob attached to a vertical string. At t = 0, the bob is displaced to a new position where the string makes −8° with the vertical and is then released from rest. If the angular displacement θ(t) is written as a cosine function, then the phase constant φ is: (a) −π/2 (b)0 (c) +π/2 (d)π

Consider a bob attached to a vertical string. At t = 0, the bob is displaced to a new position where the string makes −8° with the vertical and is then released from rest. If the angular displacement θ(t) is written as a cosine function, then the phase constant φ is: (a) −π/2 (b)0 (c) +π/2 (d)π

Name: Consider a bob attached to a vertical string. At t = 0, the bob is dis
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Description: Consider a bob attached to a vertical string. At t = 0, the bob is displaced to a new position where thestring makes −8° with the vertical and is then released from rest. If the angular displacement θ(t) iswritten as a cosine function, then the phase

Classical Dynamics of Particles and Systems

5th Edition

ISBN:9780534408961

Author:Stephen T. Thornton, Jerry B. Marion

Publisher:Stephen T. Thornton, Jerry B. Marion

Chapter3: Oscillations

Section: Chapter Questions

Problem 3.13P

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