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प्रश्न
Write the expression for Bohr’s radius in hydrogen atom ?
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उत्तर
The expression for Bohr’s radius in hydrogen atom is `a_0 =(h^2epsi_0)/(pime^2)`.
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संबंधित प्रश्न
if `E_p` and `E_k` represent potential energy and kinetic energy respectively, of an orbital electron, then, according to B9hr's theory:
a)`E_k = -E_p"/"2`
b) `E_k = -E_p`
c) `E_k = -2E_p`
d) `E_k = 2E_p`
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