PUMPA - SMART LEARNING
எங்கள் ஆசிரியர்களுடன் 1-ஆன்-1 ஆலோசனை நேரத்தைப் பெறுங்கள். டாப்பர் ஆவதற்கு நாங்கள் பயிற்சி அளிப்போம்
Book Free DemoMethodical recommendation:
Theory
| Number | Name | Description |
|---|---|---|
| Number 1. | Name Introduction | Description Learn the basics of light. |
| Number 2. | Name Refraction of light | Description Learn the theory of refraction with examples. |
| Number 3. | Name Refraction of composite light or dispersion of light | Description This theory explains the dispersion of composite light. |
| Number 4. | Name Refraction through a rectangular slab | Description Learn the concept of refraction through a rectangular slab. |
| Number 5. | Name Scattering of light | Description This theory explains the nature of scattering of light rays. |
| Number 6. | Name Rayleigh's and Mie scattering | Description This theory explains the concept of Rayleigh's and Mie scattering. |
| Number 7. | Name Tyndall effect and Raman scattering | Description Learn the basics of Tyndall and Raman scattering. |
| Number 8. | Name Introduction to lenses | Description Learn the introduction part of lenses. |
| Number 9. | Name Images formed due to refraction through a convex and concave lens | Description Learn the basic rules followed for the image formation by lenses. |
| Number 10. | Name Refraction through a convex lens | Description Learn the concept of image formation with the help of ray diagrams. |
| Number 11. | Name Refraction through a concave lens | Description Learn the concept of image formation of a concave lens with the help of images. |
| Number 12. | Name Lens formula and Sign convention | Description In this theory, we will discuss the key points and formula about the spherical lenses. |
| Number 13. | Name Lens maker's formula and Magnification | Description In this theory, we will discuss the key points and formula about the spherical lenses. |
| Number 14. | Name Power of a lens | Description Learn the basics of power of a lens |
| Number 15. | Name Human eye | Description Learn the detailed structure of human eye. |
| Number 16. | Name Working of the human eye | Description In this theory, we will learn the working of the human eye. |
| Number 17. | Name Defects in eye | Description In this theory, we will learn the defects in eye. |
| Number 18. | Name Presbyopia and astigmatism | Description In this theory, we will learn the basics of astigmatism and presbyopia. |
| Number 19. | Name Simple microscope | Description Learn the basics of microscope. |
| Number 20. | Name Compound microscope | Description Learn the basics of microscope. |
| Number 21. | Name Telescope and its type | Description Learn the basics of telescope. |
| Number 22. | Name Astronomical and terrestrial telescope | Description Learn the basics about astronomical and terrestrial telescopes. |
Practice Questions
| Number | Name | Type | Difficulty | Marks | Description |
|---|---|---|---|---|---|
| Number 1. | Name Size and nature of image | Type Other | Difficulty easy | Marks 2 m. | Description Solve the question by using magnification theory. |
| Number 2. | Name Numerical based on mirror equation | Type Other | Difficulty easy | Marks 2 m. | Description Solve the numerical using mirror equation. |
| Number 3. | Name Application of snell's law | Type Other | Difficulty easy | Marks 5 m. | Description Find the angle of refraction using snell's law. |
| Number 4. | Name Numerical based on magnification | Type Other | Difficulty easy | Marks 2 m. | Description Solve the numerical using object and image distance. |
| Number 5. | Name Numerical based on mirror equation | Type Other | Difficulty easy | Marks 4 m. | Description Solve the numerical using mirror equation. |
| Number 6. | Name Numerical based on object and image height | Type Other | Difficulty medium | Marks 2 m. | Description Solve the numerical using the object height and image height. |
| Number 7. | Name Magnification with mirror equation - Numerical | Type Other | Difficulty medium | Marks 6 m. | Description Solve the numerical using mirror equation. |
| Number 8. | Name Mirror equation and magnification | Type Other | Difficulty medium | Marks 3 m. | Description Solve the numerical using mirror equation. |
| Number 9. | Name Basics of mirror | Type Other | Difficulty medium | Marks 2 m. | Description Helps to understand the basic concepts in mirror. |
| Number 10. | Name Image formation by concave lens | Type Other | Difficulty medium | Marks 2 m. | Description In this excersie, we will learn the image formation by concave lens. |
| Number 11. | Name Magnification with mirror equation - Numerical | Type Other | Difficulty medium | Marks 5 m. | Description Solve the numerical using mirror equation. |
| Number 12. | Name Mirror and image formation | Type Other | Difficulty medium | Marks 2 m. | Description Exercise to expertise the terminologies related to mirror. |
| Number 13. | Name Structure of human eye | Type Other | Difficulty medium | Marks 3 m. | Description This exercise contains one practice question and it holds three marks. The student has to drag and drop the correct answer; and the question deals with structure of human eye. As an outcome of this exercise, the student will learn about the mentioned concept. |
| Number 14. | Name Multiple reflection | Type Other | Difficulty medium | Marks 2 m. | Description Solve the numerical based on multiple reflections of light. |
| Number 15. | Name Multiple reflection - Angle of inclination | Type Other | Difficulty medium | Marks 3 m. | Description Solve the numerical based on multiple reflections of light. |
| Number 16. | Name Numerical based on focal length | Type Other | Difficulty medium | Marks 1 m. | Description Solve the numerical using radius of curvature |
| Number 17. | Name Numerical based on laws of reflection | Type Other | Difficulty medium | Marks 5 m. | Description It contains numerical based on laws of reflection. |
| Number 18. | Name Numerical based on mirror equation | Type Other | Difficulty medium | Marks 4 m. | Description Solve the numerical using mirror equation. |
| Number 19. | Name Numerical based on radius of curvature | Type Other | Difficulty medium | Marks 1 m. | Description Solve the numerical using focal length. |
| Number 20. | Name Object and image height | Type Other | Difficulty medium | Marks 5 m. | Description Solve the numerical using the object height and image height. |
| Number 21. | Name Refractive index using snell's law | Type Other | Difficulty medium | Marks 3 m. | Description Practice a problem to find refractive index using snell's law. |
| Number 22. | Name Object and image height | Type Other | Difficulty medium | Marks 5 m. | Description Solve the numerical using the object height and image height. |
| Number 23. | Name Match the following - Structure of the eye | Type Other | Difficulty medium | Marks 3 m. | Description This exercise contains one practice question and it holds three marks. The student has to enter the correct answer; and the question deals with structure of human eye. As an outcome of this exercise, the student will learn about the mentioned concept. |
Key Questions for School Exam Preparation
| Number | Name | Type | Difficulty | Marks | Description |
|---|---|---|---|---|---|
| Number 1. | Name Light properties | Type Other | Difficulty medium | Marks 2 m. | Description This exercise contains two practice questions and each question holds one mark. The student has to choose the best answer; and the questions deal with scattering of light. As an outcome of this exercise, the student will learn about the mentioned concept. |
| Number 2. | Name Dispersion and Scattering of light | Type Other | Difficulty medium | Marks 2 m. | Description This exercise contains two practice questions and each question holds one mark. The student has to choose the best answer; and the questions deal with dispersion and scattering of light. As an outcome of this exercise, the student will learn about the mentioned concept. |
| Number 3. | Name Phenomena of light | Type Other | Difficulty medium | Marks 2 m. | Description This exercise contains two practice questions and each question holds one mark. The student has to choose the best answer; and the questions deal with phenomena of light. As an outcome of this exercise, the student will learn about the mentioned concept. |
Questions for Teacher Use
| Number | Name | Type | Difficulty | Marks | Description |
|---|---|---|---|---|---|
| Number 1. | Name Image formation by a convex mirror | Type Other | Difficulty medium | Marks 5 m. | Description Learn and analyze the concept with the help of a diagram. |
| Number 2. | Name Optics - general | Type Other | Difficulty medium | Marks 5 m. | Description Analyze the theory based on previous year questions. |
| Number 3. | Name Image construction- Rules | Type Other | Difficulty medium | Marks 5 m. | Description Learn and analyze the concept with the help of diagram. |
| Number 4. | Name Image construction- Rules (Convex mirror) | Type Other | Difficulty medium | Marks 5 m. | Description Learn and analyze the concept with the help of diagram. |
| Number 5. | Name Lateral inversion- Using alphabhets | Type Other | Difficulty medium | Marks 1 m. | Description It contains exercise about lateral inversion |
| Number 6. | Name Spherical mirrors- In general | Type Other | Difficulty hard | Marks 9 m. | Description Learn and analyze the theoretical part. |
| Number 7. | Name Focal length of a concave mirror | Type Other | Difficulty hard | Marks 10 m. | Description Experiment to find the focal length of a concave mirror. |
| Number 8. | Name Focal length of a convex lens | Type Other | Difficulty hard | Marks 10 m. | Description Experiment to find the focal length of a convex lens. |
| Number 9. | Name Sign convention-Object and image | Type Other | Difficulty hard | Marks 5 m. | Description Learn and analyze with the help of image. |
| Number 10. | Name Light and human eye - In general | Type Other | Difficulty hard | Marks 9 m. | Description Learn and analyze the theory part. |
| Number 11. | Name Magnification of a convex | Type Other | Difficulty medium | Marks 1 m. | Description This exercise contains two practice questions and each question holds one mark. The student has to choose the best answer; and the questions deal with dispersion and scattering of light. As an outcome of this exercise, the student will learn about the mentioned concept. |
| Number 12. | Name Structure of the eye | Type Other | Difficulty medium | Marks 1 m. | Description This exercise contains one practice question and it holds three marks. The student has to enter the correct answer; and the question deals with structure of human eye. As an outcome of this exercise, the student will learn about the mentioned concept. |
| Number 13. | Name Image formation by convex lens | Type Other | Difficulty medium | Marks 1 m. | Description This exercise contains one REMA test question and answer, which holds one mark. The student has to choose the best answer. As an outcome of this exercise, the student will learn about image formation by convex lens. |
Periodic assessments
| Number | Name | Recomended time: | Difficulty | Marks | Description |
|---|---|---|---|---|---|
| Number 1. | Name Homework I | Recomended time: 20:00:00 | Difficulty medium | Marks 15 m. | Description |
| Number 2. | Name Homework II | Recomended time: 20:00:00 | Difficulty medium | Marks 4 m. | Description |
| Number 3. | Name Homework III | Recomended time: 20:00:00 | Difficulty medium | Marks 19 m. | Description |
| Number 4. | Name Homework IV | Recomended time: 20:00:00 | Difficulty medium | Marks 13 m. | Description |
| Number 5. | Name Homework V | Recomended time: 20:00:00 | Difficulty medium | Marks 28 m. | Description |
| Number 6. | Name Homework VI | Recomended time: 20:00:00 | Difficulty medium | Marks 10 m. | Description |
| Number 7. | Name Homework VII | Recomended time: 00:20:00 | Difficulty medium | Marks 7 m. | Description |
| Number 8. | Name Homework VIII | Recomended time: 20:00:00 | Difficulty hard | Marks 10 m. | Description |
| Number 9. | Name Revision I | Recomended time: 15:00:00 | Difficulty medium | Marks 19 m. | Description |
| Number 10. | Name Revision II | Recomended time: 20:00:00 | Difficulty medium | Marks 7 m. | Description |
| Number 11. | Name Revision III | Recomended time: 20:00:00 | Difficulty medium | Marks 10 m. | Description |
| Number 12. | Name Revision IV | Recomended time: 20:00:00 | Difficulty medium | Marks 14 m. | Description |
| Number 13. | Name Revision V | Recomended time: 20:00:00 | Difficulty medium | Marks 9 m. | Description |
| Number 14. | Name Revision VI | Recomended time: 20:00:00 | Difficulty medium | Marks 4 m. | Description |
| Number 15. | Name Revision VII | Recomended time: 15:00:00 | Difficulty medium | Marks 13 m. | Description |
| Number 16. | Name Revision VIII | Recomended time: 00:15:00 | Difficulty medium | Marks 5 m. | Description |
| Number 17. | Name Revision IX | Recomended time: 20:00:00 | Difficulty hard | Marks 15 m. | Description |
| Number 18. | Name Revision X | Recomended time: 20:00:00 | Difficulty hard | Marks 16 m. | Description |
| Number 19. | Name Revision XI | Recomended time: 20:00:00 | Difficulty hard | Marks 15 m. | Description |
| Number 20. | Name Revision XII | Recomended time: 20:00:00 | Difficulty hard | Marks 23 m. | Description |
| Number 21. | Name Periodic Assessment | Recomended time: 00:10:00 | Difficulty medium | Marks 4 m. | Description PA1 - Optics |
| Number 22. | Name Periodic Assessment - 3 | Recomended time: 00:10:00 | Difficulty medium | Marks 2 m. | Description PA3 |
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