Units and Measurements
Previous year questions with solutions · 2024 – 2026
96 Questions
55 Papers covered
6.11% Weightage 2026 ▼ 6.5% vs last year
Year-wise statistics questions · papers · average per paper · weightage Year Questions Papers Avg / paper Weightage 2026 29 19 1.5 6.11% ▼ 6.5% vs last year 2025 31 19 1.6 6.53% ▲ 8.8% vs last year 2024 36 20 1.8 6.00%
All 96 MCQ 76 Matching 14 Numerical 6 Topic All topics Combination of Errors Dimensional Analysis and Its Applications Dimensions of Physical Quantities Errors in Measurement (Absolute, Relative, Percentage) Least Count, Vernier Callipers and Screw Gauge SI Units, Fundamental and Derived Units Significant Figures and Rounding Off Year All years 2026 2025 2024
Ques. 1 JEE Main 2026, 5 April (Evening Shift)
Match List-I with List-II. where h (Planck's constant), G (gravitational constant) and c (speed of light in vacuum) as fundamental units. Choose the correct answer from the options given below :
A-II, B-IV, C-I, D-III A-IV, B-II, C-I, D-III A-IV, B-I, C-II, D-III A-III, B-I, C-II, D-IV