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Saturday, 31 October

JEE Main 2024 · PhysicsMultiple choiceMatch the listEasyRecall

JEE Main 30 January 2024, Shift 1, Physics Q31

Question 31 of 90 in this shift, Physics question 1 of 30, Section A.

Match List - I with List - II. List - I List - II (A) Coefficient of viscosity (I) [M L2 T−2][\mathrm{M\,L^2\,T^{-2}}] (B) Surface tension (II) [M L2 T−1][\mathrm{M\,L^2\,T^{-1}}] (C) Angular momentum (III) [M L−1 T−1][\mathrm{M\,L^{-1}\,T^{-1}}] (D) Rotational kinetic energy (IV) [M L0 T−2][\mathrm{M\,L^0\,T^{-2}}] Choose the correct answer from the options given below :
  1. (1)(A)-(I), (B)-(II), (C)-(III), (D)-(IV)
  2. (2)(A)-(III), (B)-(IV), (C)-(II), (D)-(I)Official answer
  3. (3)(A)-(II), (B)-(I), (C)-(IV), (D)-(III)
  4. (4)(A)-(IV), (B)-(III), (C)-(II), (D)-(I)

Official answer

Option 2

NTA final key.

Chapter
Mechanical Properties of Fluids
Topic
No close match in our taxonomy
Idea tested
No close match in our taxonomy

Question text from the official JEE Main paper published by NTA; answer from the final answer key. Chapter, topic and idea tags, difficulty and skill are Lumi’s. Lumi analyses 108 of the 174 JEE Main shifts held from 2017 to 2026.