Question

a cubical box having a side of 4 CM. also it's mass is 4.02g.calculate the density of the cubical box. ​

Answer 1

$\large{answer}$

volume of the cube whose side is 4cm

is a^3=(4cm)^3=64cm^3

mass of the cube given is 4.02gram

$\large{</strong><strong>density</strong><strong>=</strong><strong>mass</strong><strong>/</strong><strong>volume</strong><strong>}$

$density = \frac{4.02g}{64cm {}^{3} }$

$\</strong><strong>b</strong><strong>l</strong><strong>u</strong><strong>e</strong><strong>{</strong><strong>density</strong><strong>=</strong><strong>0</strong><strong>.</strong><strong>0</strong><strong>6</strong><strong>2</strong><strong>8</strong><strong>1</strong><strong>2</strong><strong>5</strong><strong>g</strong><strong>/</strong><strong>cmcube</strong><strong>}$