*22-28. The platform AB when empty has a mass of 400 kg. center of mass at G1, and natural period of oscillation 71 = 2.38 s. If a car, having a mass of 1.2 Mg and center of mass at G2, is placed on the platform, the natural period of oscillation becomes 7, = 3.16 s. Determine the moment of inertia of the car about an axis passing through G2. 1.83 m 2.50 m
*22-28. The platform AB when empty has a mass of 400 kg. center of mass at G1, and natural period of oscillation 71 = 2.38 s. If a car, having a mass of 1.2 Mg and center of mass at G2, is placed on the platform, the natural period of oscillation becomes 7, = 3.16 s. Determine the moment of inertia of the car about an axis passing through G2. 1.83 m 2.50 m
Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
Section: Chapter Questions
Problem 1.1MA
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Transcribed Image Text:*22-28. The platform AB when empty has a mass of 400 kg.
center of mass at G1, and natural period of oscillation
71 = 2.38 s. If a car, having a mass of 1.2 Mg and center of
mass at G2, is placed on the platform, the natural period
of oscillation becomes 7, = 3.16 s. Determine the moment
of inertia of the car about an axis passing through G2.
1.83 m
2.50 m
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