A cube of side length 8 cm having density $600 \mathrm {~kg} / \mathrm { m } ^ { 3 }$ is floating in liquid density $900 \mathrm {~kg} / \mathrm { m } ^ { 3 }$. Find height of cube inside the liquid.
A cube of side length 8 cm having density $600 \mathrm {~kg} / \mathrm { m } ^ { 3 }$ is floating in liquid density $900 \mathrm {~kg} / \mathrm { m } ^ { 3 }$. Find height of cube inside the liquid.