A square sheet of aluminum is uniformly 1 4mm thick it was, Ask an Expert

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A square sheet of aluminum is uniformly 1 .4mm thick. It was cut to the shape shown along the function y = x^b (b = 0.32), and retaining the part below the curve. The denisty of aluminum is ρ= 210x103 kg/m³. 1)

1104_A square sheet of aluminum.png

(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.

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