NEET UG 2017 · Physics · Question 7
NEET 2017 Physics, question 7
Question 7 of the NEET 2017 paper (code A) is a Physics question from Laws of Motion. Its idea, Identifying Centripetal Force Sources, was asked only this once in NEET 2017–2026. The CBSE official answer key gives option 1.
Updated 2026-10-08
Q7 · Physics
One end of string of length is connected to a particle of mass 'm' and the other end is connected to a small peg on a smooth horizontal table. If the particle moves in circle with speed 'v', the net force on the particle (directed towards center) will be (T represents the tension in the string)
- 1TOfficial answer
- 2
- 3
- 4Zero
Official answer: option 1 · CBSE official answer key
Same idea
The only question on Identifying Centripetal Force Sources
No other NEET paper from 2017–2026 tested this exact idea.
Identifying Centripetal Force Sources: every question and how it was framed
The chapter
Laws of Motion in ten years of NEET
20 questions from 2017–2026, asked in 10 of 10 papers, about 1.9 a paper. Uniform Circular Motion alone had 6.