কীভাবে Bohr Model গণনা করবেন
Bohr Model কি?
Bohr model describes hydrogen atom with electrons in discrete energy levels. Though superseded by quantum mechanics, it provides intuitive understanding of atomic structure.
ধাপে ধাপে নির্দেশিকা
- 1Enter principal quantum number (n)
- 2The calculator finds electron radius, energy, and transition frequencies
- 3Results show orbital properties
সমাধান করা উদাহরণ
ইনপুট
n = 2 (first excited state)
ফলাফল
r = 4 × Bohr radius ≈ 212 pm, E = -3.4 eV
Relative to n=∞
এড়ানোর সাধারণ ভুল
- ✕Treating electron orbits as literal paths (they're energy levels)
- ✕Applying Bohr model to multi-electron atoms
সচরাচর জিজ্ঞাসা
Why can't electrons radiate away and fall to nucleus?
Bohr postulated discrete energy levels with no intermediate states; electrons jump between levels, emitting specific frequencies.
Why is Bohr model incomplete?
It only works for hydrogen; it can't explain multi-electron atoms or fine structure revealed by quantum mechanics.
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