A square sheet of aluminum is uniformly 1 .4mm thick. It was cut to the shape shown along the function y = xb (b = 0.32), and retaining the part below the curve. The denisty of aluminum is ρ= 210x103 kg/m3. 1)
(a) Calculate the mass M of the piece of aluminum sheet shown in the figure above.
(b) Calculate the x-coordinate of the center of mass of the piece of aluminum sheet shown in the figure.
(c) Calculate the y-coordinate of the center of mass of the piece of aluminum sheet shown in the figure.