The 23 kg wheel has 300 mm. When the wheel is subjected to the couple moment, it slips as it rolls. Determine the angular acceleration of the wheel and the acceleration of the wheel's center O. The coefficient of kinetic friction between the wheel and the plane is uk = 0.6. (Figure 1) radius of gyration about its center O of ko = Part A Determine the angular acceleration of the wheel. Express your answer to three significant figures and include the appropriate units. HA ? a = Value Units Submit Request Answer Figure < 1 of 1 Part B 0.4 m Determine the acceleration of the wheel's center O. M = 100 N•m Express your answer to three significant figures and include the appropriate units. HA ? ao = Value Units Submit Request Answer

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Engineering Economics Principles

Engineering economics (engineering economy) is a sub-field of economics to study the use and application of the economic principles in the engineering analysis of decisions along with the systematic evaluation of the advantages of project costs inclusive of engineering design and analysis. It emphasizes microeconomics (a subset of economics) for researching the behavior of people in the decision-making process of assigning and determining multiple alternatives to the usage of some of the restrained resources and merging economic theory and engineering practice in a practical manner. It depicts the logical framework of economics in addition to the analytical application of statistics and mathematics.