A cube of side is completely immersed in water on the Moon where

PHYSICS · Single correct · AP · Physics 1: Algebra-based · Fluids · Fluids

Problem

A cube of side

0.20\,\text{m}

is completely immersed in water on the Moon where

g = 1.6\,\text{m}\,\text{s}^{-2}

. If the density of water is

1000\,\text{kg}\,\text{m}^{-3}

, determine the buoyant force on the cube. (a)

78.4\,\text{N}

(b)

12.8\,\text{N}

(c)

8\,\text{N}

(d)

0.128\,\text{N}