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Physics · JEE

Units and Measurements Previous Year Questions for JEE

15+ syllabus-aligned questions available

Quick answer

Goodmarks offers 15+ JEE-style PYQs for Units and Measurements with detailed solutions. While official past papers rotate yearly, our bank covers the same concepts, difficulty, and question formats tested in JEE Physics.

Previous year questions are the fastest way to understand how Units and Measurements is tested in JEE. Practise 15+ exam-pattern MCQs modelled on JEE Main and Advanced, with full solutions for every question.

Subtopics in Units and Measurements

  • Units of measurements, System of units, SI Units, fundamental and derived units
  • Least count, significant figures, Errors in measurements
  • Dimensions of Physics quantities, dimensional analysis and its applications

Free sample questions

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Q1PhysicsUnit 1: Units and Measurements
The mass of a ball is 1.76kg.1.76 k g . The mass of 25 such balls is
Q2PhysicsUnit 1: Units and Measurements
How many seconds are there in a week?
Q3PhysicsUnit 1: Units and Measurements
If the units of length and force are increased four times, then unit of energy will
Q4PhysicsUnit 1: Units and Measurements
If the dimension of a physical quantity is given by [MaLbTc]\left[M^{a} L^{b} T^{c}\right] then the physical quantity will be
Q5PhysicsUnit 1: Units and Measurements
How is the unit bar related to the S.I. unit pascal?
Q6PhysicsUnit 1: Units and Measurements
Which of the following is different from the rest?
Q7PhysicsUnit 1: Units and Measurements
The correct way to represent an unit amount of force is :
Q8PhysicsUnit 1: Units and Measurements
The equation of a plane progressive wave is given by y=Asin⁡(ωt−kx)\boldsymbol{y}=\boldsymbol{A} \sin (\boldsymbol{\omega} \boldsymbol{t}-\boldsymbol{k} \boldsymbol{x}) The dimension of (ω/k)(\omega / k) is that of

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Frequently asked questions

Why practise PYQs for Units and Measurements?

PYQs reveal recurring concepts, common traps, and the difficulty level JEE expects. Solving them builds exam temperament and time management.

Does Goodmarks have actual JEE past papers?

Our bank includes exam-style MCQs aligned with JEE Main Physics syllabus for Units and Measurements, covering the same topics as previous year papers.

How should I use PYQs for Units and Measurements?

Solve timed sets, review every explanation, note weak subtopics, then revisit with focused practice on Goodmarks.

Are PYQ solutions step-by-step?

Yes. Every question includes the correct answer and a detailed explanation showing the reasoning.

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