How many questions come from Units and Measurement in NEET?

Units and Measurement was examined 45 times across the 13 NEET papers from 2013 to 2025 — about 3.5 questions (14 marks) per paper.

Is Units and Measurement important for NEET 2027?

Yes — at roughly 3.5 questions a paper it is one of the higher-yield Physics chapters, and the NEET 2027 syllabus (NMC/UGMEB, December 2025) retains it.

How can I practice Units and Measurement for NEET for free?

nextAIR holds 237 tagged questions on Units and Measurement across 19 concepts. Adaptive practice and a timed chapter test both start from this page, free, with no signup.

Practice & Test Units and Measurement

Class 11 Physics · Chapter 1. Practice 237 free NEET 2027 questions on Units and Measurement (Class 11 Physics), across 19 concepts. Asked ~3.5× per paper since 2013.

nextAIR's analysis of 4,858 tagged NEET questions (2013–2026) finds Units and Measurement draws about 2.75 questions per paper in the recent sittings (2023–2026), against 1.65 per paper historically — trend up.

237

Practice questions

Concepts tagged

Asked 2013–2025

3.5×

Per paper

How much does Units and Measurement matter?

Across the 13 NEET papers from 2013 to 2025, Units and Measurement has been examined 45 times — an average of 3.5 questions per paper. At 4 marks each, that is roughly 14 marks a year riding on this one chapter. Where it sits against every other chapter, weighted to the eight most recent papers with 2026 included, is in the NEET 2027 chapter-wise weightage.

Most repeated in Units and Measurement

Topics by share of the 8 most recent NEET sittings in which they appeared, from nextAIR's 4,858-question PYQ pack (2013–2026).

Accuracy, precision of instruments and errors in measurementasked 11× · 0.75 per paper recently · trend up62.5%repeat
Vernier Callipersasked 7× · 0.62 per paper recently · trend up62.5%repeat
Dimensions of physical quantitiesasked 9× · 0.38 per paper recently · trend up37.5%repeat
Significant figuresasked 5× · 0.38 per paper recently · trend up37.5%repeat
Dimensional analysis and its applicationsasked 6× · 0.25 per paper recently · trend stable25%repeat
Dimensional formulae and dimensional equationsasked 5× · 0.12 per paper recently · trend down12.5%repeat

All most-repeated NEET topics

What gets asked: 17 concepts

Every question in the bank is tagged to one of these, so practice can target the exact idea you keep missing.

Accuracy, Precision of Instruments and Errors in MeasurementAtomic Mass UnitCombination of ResistorsDeriving Relations DimensionallyDimensionsDimensions of Physical QuantitiesElectromagnetic ForceErrors in Measurement and Significant FiguresIntroduction of Units and MeasurementNeed for Measurement and Systems of UnitsPhysicsPhysics in Relation to Other SciencesPropagation of Errors in Product of Physical Quantities Having ExponentRules for Counting Significant FiguresSignificant Figures and Rounding offThe International System of UnitsVernier Callipers

Sample questions

Question 1

The energy required to break one bond in DNA is 10^{-20} J. This value in eV is nearly :

Question 2

Which of the following is NOT a unit of energy?

Question 3

The least count of a screw gauge is 0.01 mm and there are 50 divisions in the circular scale. The pitch of the screw gauge is ________ mm.

Start practicing Units and Measurement now

Practice adapts as you go — get one wrong and the next question targets the same concept instead of moving on. Or sit a timed test to see where you actually stand.

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Frequently asked

How many questions come from Units and Measurement in NEET?: Units and Measurement was examined 45 times across the 13 NEET papers from 2013 to 2025 — about 3.5 questions (14 marks) per paper.
Is Units and Measurement important for NEET 2027?: Yes — at roughly 3.5 questions a paper it is one of the higher-yield Physics chapters, and the NEET 2027 syllabus (NMC/UGMEB, December 2025) retains it.
How can I practice Units and Measurement for NEET for free?: nextAIR holds 237 tagged questions on Units and Measurement across 19 concepts. Adaptive practice and a timed chapter test both start from this page, free, with no signup.