JEE Main Mechanics: Detailed Chapter-wise Questions with Solutions. Check High Scoring and Expected Questions

In the JEE Main exam, Mechanics is a very crucial part of the Physics section. Mastering Mechanics is important for understanding the foundation of Physics and for securing high marks in the exam. This topic has a significant portion of the JEE Main Physics part, with around 25-30% of questions from Mechanics.
Important chapters within Mechanics are Laws of Motion, Gravitation, Work, Energy and Power, and Rotational Motion. Mechanics topics in JEE Main application based and are frequently straightforward to grasp with practice. Chapters like Rotational Motion combine both conceptual depth and high weightage in the exam, making them very important for preparation.
Weightage of Mechanics in JEE Main
| Mechanics Chapters | Number of Questions | Weightage in %age |
|---|---|---|
| Laws of Motion | 2 | 6.67 |
| Gravitation | 2 | 6.67 |
| Motion In One Dimension | 1 | 3.33 |
| Work Power Energy | 1 | 3.33 |
| Rotational Motion | 1 | 3.33 |
| Mathematics in Physics | 1 | 3.33 |
Mechanics Chapterwise Questions
Laws of Motion
Gravitation
Work, Power and Energy
Rotational Motion
Mechanical Properties of Fluids and solids
Waves and Oscillations
Mechanics Previous Year Chapterwise Questions
| Chapter | 2024 | 2023 | 2022 | 2021 |
|---|---|---|---|---|
| Laws of Motion | 26 | 25 | 30 | 30 |
| Gravitation | 23 | 39 | 23 | 31 |
| Motion In One Dimension | 22 | 22 | 22 | 24 |
| Work Power Energy | 21 | 21 | 1 | 22 |
| Rotational Motion | 20 | 23 | 19 | 41 |








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