Learn

Friday, 9 October

NEET UG 2023 · Physics · Question 31

NEET 2023 Physics, question 31

Question 31 of the NEET 2023 paper (code G6) is a Physics question from Motion in a Straight Line. Its idea, Average Speed for Equal Distances, was asked only this once in NEET 2017–2026. The NTA final answer key gives option 4.

Updated 2026-10-08

Q31 · Physics

A vehicle travels half the distance with speed ϑ\vartheta and the remaining distance with speed 2ϑ2\vartheta. Its average speed is:

  1. 13ϑ4\frac{3\vartheta}{4}
  2. 2ϑ3\frac{\vartheta}{3}
  3. 32ϑ3\frac{2\vartheta}{3}
  4. 44ϑ3\frac{4\vartheta}{3}Official answer

Official answer: option 4 · NTA final answer key

Same idea

The only question on Average Speed for Equal Distances

No other NEET paper from 2017–2026 tested this exact idea.

Average Speed for Equal Distances: every question and how it was framed

The chapter

Motion in a Straight Line in ten years of NEET

13 questions from 2017–2026, asked in 9 of 10 papers, about 1.2 a paper. Kinematics in 1D alone had 13.

Motion in a Straight Line: questions per paper

0241’171’180’191’201’212’223’231’242’251’26