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Nuclei — Physics STD 12 Science — Question

Rajasthan BoardEnglish MediumSTD 12 SciencePhysicsNuclei1 Mark
Question
The value of $1$ amu is equal to:
✓

Answer

One an amu is $\frac{1}{10}$​ of the mass of one carbon$-12$ atom.
It is equal to $\frac{1}{\text{NA}}$
$\frac{1}{6.022\times10^{23}}$
$= 1.66\times 10^{−24}g.$

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