Explanation Given information: Distance G A = K ¯ 2 r ¯ For equation of motion taking moment about point O, ∑ M 0 = ∑ ( M 0 ) e f f − W r ¯ sin θ = I ¯ α + m a ¯ t r ¯ − m g r ¯ sin θ = m k ¯ 2 θ ¨ + m r ¯ 2 θ ¨ m k ¯ 2 θ ¨ + m r ¯ 2 θ ¨ + m g r ¯ sin θ = 0 m ( k ¯ 2 + r ¯ 2 ) θ ¨ + m ( g r ¯ sin θ ) = 0 ( k ¯ 2 + r ¯ 2 ) θ ¨ + ( g r ¯ sin θ ) = 0 θ ¨ + g r ¯ k ¯ 2 + r ¯ 2 sin θ = 0 _ _ _ _ _ _ ( 1 ) Here, W = m g α = θ ¨

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ISBN: 9781259977305

Author: BEER, Ferdinand P. (ferdinand Pierre), Johnston, E. Russell (elwood Russell), Cornwell, Phillip J., SELF, Brian P.

Publisher: Mcgraw-hill Education,

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Chapter 19.2, Problem 19.53P

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The smallest period of oscillation at a distance r from point O is equal to k¯.

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Chapter 19.2, Problem 19.52P

Chapter 19.2, Problem 19.54P

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The smallest period of oscillation at a distance r from point O is equal to k ¯ .

Solution Summary: The author explains that the smallest period of oscillation at a distance r from point O is equal to stackrel k.

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The smallest period of oscillation at a distance r from point O is equal to k¯.

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