Given that- h-6-63- 10-27erg and for the electron m-9- 10-28g and charge is 4-8- 10-10 esu- Radius of 1st Bohr orbit of a hydrogen atom-

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Given that, ...

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Given that, $h = 6.63 \times 10^{- 27}$ erg and for the electron $m = 9 \times 10^{- 28} g$ and charge is $4.8 \times 10^{- 10}$ esu. Radius of 1st Bohr orbit of a hydrogen atom:

0.53 A^{o}

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1.0 A^{o}

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1.6 A^{o}

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2.0 A^{o}

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Similar questions

h = 6.63 \times 10^{- 27} e r g

m = 9 \times 10^{- 28} g

Q = 4.8 \times 10^{- 10} e s u

9.1 \times 10^{- 31} K g

= 1.6 \times 10^{- 19} C

6.63 \times 10^{- 34} J - s

8.85 \times 10^{- 12} C^{2} / N m^{2}

h = 6.6262 \times 10^{- 34} J s

= 9.1091 \times 10^{- 31} k g

e = 1.60210 \times 10^{- 19} C

ε_{0} = 8.854185 \times 10^{- 12} k g^{- 1} m^{- 3} A^{2}

0.53 Å

207

2.17 \times 10^{- 11}

6.62 \times 10^{- 27} e r g - s

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