Question 9: A half uniform annulus of inner and outer radii R1 and R2 has a non-uniform surface mass density given by o = oor where oo is a positive constant and ris the radial distance from the origin (radial coordinate in the cylindrical coordinates)as shown in Figure 6. Findi) the mass of the half annulus, andii) the position of the center of mass, i.e., (xem, Yem) the center of mass in terms ofR1 and R2.R2MFigure 6

Given: The inner and outer radii are R1 and R2. The surface mass density is given by σ=σ0r.…

Answered: Question 9: A half uniform annulus of…

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