NEET UG 2022 · Physics · Question 16
NEET 2022 Physics, question 16
Question 16 of the NEET 2022 paper (code R1) is a Physics question from System of Particles and Rotational Motion. Its idea, Radius of Gyration, was asked only this once in NEET 2017–2026. The NTA final answer key gives option 3.
Updated 2026-10-08
Q16 · Physics
The ratio of the radius of gyration of a thin uniform disc about an axis passing through its centre and normal to its plane to the radius of gyration of the disc about its diameter is :
- 11 :
- 22 : 1
- 3 : 1Official answer
- 44 : 1
Official answer: option 3 · NTA final answer key
Same idea
The only question on Radius of Gyration
No other NEET paper from 2017–2026 tested this exact idea.
The chapter
System of Particles and Rotational Motion in ten years of NEET
25 questions from 2017–2026, asked in 10 of 10 papers, about 2.4 a paper. Rotational Motion alone had 21.