Question

A hemispherical vessel of ${10}^3$ kg and radius r = 1 m is completely filled with a liquid of mass ${2\times 10}^3$ kg The height of center of mass of the system from the ground is

• A. $\frac{7}{12}m$
• B. $\frac{5}{12}m$
• C. $\frac{5}{7}m$
• D. $\frac{4}{9}m$

Answer 1

Answer: (A)

$\frac{7}{12}m$