Question
State the $SI$ unit of density. Relate it with its cgs unit.
✓
Answer
SI unit of density $= kg/ per$ cubic metrecgs $= g/ per$ cubic centi metre
1kg m per cubic $=\frac{1\text{kg}}{1\text{mcube}} =\frac{10000\text{g}}{(100\text{cm})}$ per cubic
$=\frac{1}{1000}\text{g cm}$ per minus cube
Thus, $1kg/ m$ per cubic $= 10$ per cube.
1kg m per cubic $=\frac{1\text{kg}}{1\text{mcube}} =\frac{10000\text{g}}{(100\text{cm})}$ per cubic
$=\frac{1}{1000}\text{g cm}$ per minus cube
Thus, $1kg/ m$ per cubic $= 10$ per cube.
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