$$\text { Find the center of mass of a lamina in the shape of a quarter-circle with radius } 15 \text { with density } \rho = 3 \text {. }$$

question 140

Short Answer

$$\text { Find the center of mass of a lamina in the shape of a quarter-circle with radius } 15 \text { with density } \rho = 3 \text {. }$$