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JEEnify

What's your JEE readiness?

A free 2-minute diagnostic built from 12 real JEE Main previous-year questions — one from each top-weightage chapter. Get a readiness score and see exactly which chapters to fix. No signup needed to take it.

Question 1 of 12Physics
Which one of the following is not a measurable quantity?

Pick the best answer — no negative marking here. Real PYQs from official JEE Main papers.

How the score works

We serve 12 real previous-year MCQs — one from each of the highest-weightage chapters in Physics, Chemistry and Maths — and score your answers against the official keys. Because a single number from a short quiz would imply false precision, we show your readiness as a ±5% range and flag the chapters you missed as focus areas. This is a preparation indicator, not an NTA rank or percentile prediction (those can't be computed accurately before results, so we don't pretend to).

Frequently asked questions

Frequently Asked Questions

What is the JEE readiness score?

It is a quick indicator of your preparation, based on how you do on 12 real JEE Main previous-year questions drawn from the highest-weightage chapters. It is JEEnify's own diagnostic metric — not an official score.

Is this a JEE rank or percentile predictor?

No. NTA rank and percentile depend on the whole cohort and per-shift normalisation, so they cannot be predicted accurately before results — we deliberately do not fake that. This tool honestly scores your performance on real questions and shows your weak areas.

Are the questions real?

Yes — all 12 are actual JEE Main previous-year MCQs with official answer keys, one from each top-weightage chapter in Physics, Chemistry and Maths.

Also useful: important chapters (PYQ weightage) · countdown & study planner.