JEE Main · Physics · Atoms
Limitations of Bohr's Model
JEE Main asked Limitations of Bohr's Model once in the 108 shifts Lumi analysed, on 3 Apr 2025, Shift 2. It belongs to Bohr's Atomic Model, in Atoms (Physics).
Updated 2026-10-24
- Times asked
- 1
- in 1 shift
- Years
- 1 of 8
- First asked
- 2025
- the only year
- Pattern
- New since 2024
- asked once so far
Questions on this idea a shift, by year
2017–2026. Asked in 2025. Years differ in how many shifts Lumi analysed, so each year is scaled to one shift of 25 Physics questions.
Raw count: 2017: 0 in 1 shift · 2020: 0 in 12 shifts · 2021: 0 in 24 shifts · 2022: 0 in 24 shifts · 2023: 0 in 12 shifts · 2024: 0 in 18 shifts · 2025: 1 in 8 shifts · 2026: 0 in 9 shifts.
Shift by shift
Each square is one analysed shift, in date order. Open a filled one for that paper.
How JEE Main framed it
Assertion–reason is the usual form. Skill tested: conceptual.
- Assertion-reason on bohr model
Difficulty
The question was multiple choice.
Every question
The question
From the official JEE Main shift papers, newest first. Open one for the full question, the options and the official answer.
Shift: 3 Apr 2025, Shift 2.
Same topic
Other ideas in Bohr's Atomic Model
Bohr's Atomic Model has 22 ideas JEE Main has asked; 13 of them came up in more than one question. The 12 most asked are below.
- Energy Level Calculations12× · 2026
- Rydberg Formula and Spectra10× · 2026
- Angular Momentum Quantization9× · 2025
- Shortest and Longest Wavelengths8× · 2025
- Bohr Orbit Radius6× · 2025
- Energy Ratios in Bohr Orbits5× · 2024
- Number of Spectral Lines5× · 2024
- Atom Recoil During Emission3× · 2024
- Magnetic Field and Dipole Moment2× · 2026
- Scaling for Hydrogenic Ions2× · 2025
- Excitation and Ionization Potentials2× · 2024
- Identifying Atomic Number from Spectra2× · 2024