Question
How many amu make 1kg?

Answer

$1 \mathrm{amu}=1.66 \times 10^{-27} \mathrm{~kg}$
$\therefore1\text{kg}=\frac{1}{1.66\times10^{-27}}\text{ amu}$ $=0.6\times10^{27}\text{ amu}$

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free