JEE Main Chemistry · Structure of Atom
Photoelectric Effect Coupling
Photoelectric Effect Coupling (Structure of Atom) was asked once in the 42 JEE Main shifts Lumi analysed, in 2026. 1 of the 1 had a numerical answer.
- Times asked
- 1
- in 1 shift
- Years
- 2026
- Usual format
- Numerical value
- Calculation
- Pattern
- New since 2024
- asked once so far
How it is asked
- Wavelength from photoelectric data
Difficulty
Easy 1Medium 0Hard 0
Where it sits
Chapter: Structure of Atom. Topic: Bohr's Atomic Theory, 15 questions over 8 ideas.
Other repeat ideas in this topic
Every time it came
The question
Newest first, each with its options and official answer.