PUMPA - SMART LEARNING
எங்கள் ஆசிரியர்களுடன் 1-ஆன்-1 ஆலோசனை நேரத்தைப் பெறுங்கள். டாப்பர் ஆவதற்கு நாங்கள் பயிற்சி அளிப்போம்
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Textbook Questions
| Number | Name | Type | Difficulty | Marks | Description |
|---|---|---|---|---|---|
| Number 1. | Name Exercises I | Type Other | Difficulty easy | Marks 2 m. | Description This exercise contains two textbook questions; each question holds one mark. The student has to choose the best answer; and the questions deal with whether or not work is done. As an outcome of this exercise, the student will learn about the mentioned concepts. |
| Number 2. | Name Exercises II | Type Other | Difficulty easy | Marks 2 m. | Description This exercise contains two textbook questions; each question holds one mark. The student has to choose the best answer; and the questions deal with whether or not work is done. As an outcome of this exercise, the student will learn about the mentioned concepts. |
| Number 3. | Name Exercises III | Type Other | Difficulty easy | Marks 3 m. | Description This exercise contains three textbook questions; each question holds one mark. The student has to choose the best answer; and the questions deal with whether or not work is done. As an outcome of this exercise, the student will learn about the mentioned concepts. |
| Number 4. | Name Exercises IV | Type Other | Difficulty easy | Marks 2 m. | Description This exercise contains one textbook question and it holds two marks. The student has to choose the best answer; and the question deals with work done by the force of gravity on the object. As an outcome of this exercise, the student will learn about the mentioned concept. |
| Number 5. | Name Exercises V | Type Other | Difficulty easy | Marks 5 m. | Description This exercise contains one textbook question and it holds five marks. The student has to choose the best answer; and the question deals with energy transformation. As an outcome of this exercise, the student will learn about the mentioned concept. |
| Number 6. | Name Exercises VI | Type Other | Difficulty medium | Marks 5 m. | Description This exercise contains one textbook question and it holds five marks. The student has to choose the best answer; and the question deals with work done on the object by the gravitational force. As an outcome of this exercise, the student will learn about the mentioned concept. |
| Number 7. | Name Exercises VII | Type Other | Difficulty medium | Marks 6 m. | Description This exercise contains two textbook questions; each question holds three marks. The student has to choose the best answer; and the questions deal with energy transformation and law of conservation of energy. As an outcome of this exercise, the student will learn about the mentioned concepts. |
| Number 8. | Name Exercise VIII | Type Other | Difficulty medium | Marks 7 m. | Description This exercise contains one textbook question and it holds seven marks. The student has to choose the best answer; and the question deals with work done on the object (Problem). As an outcome of this exercise, the student will learn about the mentioned concept. |
| Number 9. | Name Exercises IX | Type Other | Difficulty medium | Marks 3 m. | Description This exercise contains one textbook question and it holds three marks. The student has to choose the best answer; and the question deals with energy consumption. As an outcome of this exercise, the student will learn about the mentioned concept. |
| Number 10. | Name Exercises X | Type Other | Difficulty medium | Marks 3 m. | Description This exercise contains one textbook question and it holds three marks. The student has to choose the best answer; and the question deals with energy consumed by an object. As an outcome of this exercise, the student will learn about the mentioned concept. |
| Number 11. | Name Exercises XI | Type Other | Difficulty medium | Marks 5 m. | Description This exercise contains one textbook question and it holds five marks. The student has to choose the best answer and enter the correct answer; and the question deals with work required to stop the object. As an outcome of this exercise, the student will learn about the mentioned concept. |
| Number 12. | Name Exercises XII | Type Other | Difficulty medium | Marks 3 m. | Description This exercise contains one textbook question and it holds three marks. The student has to choose the best answer and enter the correct answer; and the question deals with energy consumed by mulptiple devices. As an outcome of this exercise, the student will learn about the mentioned concept. |
| Number 13. | Name Exercises XIII | Type Other | Difficulty medium | Marks 6 m. | Description This exercise contains two textbook questions; each question holds three marks. The student has to choose the best answer; and the questions deal with energy transfer and work done. As an outcome of this exercise, the student will learn about the mentioned concepts. |
| Number 14. | Name Exercises XIV | Type Other | Difficulty medium | Marks 6 m. | Description This exercise contains two textbook questions; each question holds three marks. The student has to choose the best answer; and the questions deal with force and work done. As an outcome of this exercise, the student will learn about the mentioned concepts. |
| Number 15. | Name Exercises XV | Type Other | Difficulty medium | Marks 5 m. | Description This exercise contains one textbook question and it holds five marks. The student has to choose the best answer and enter the correct answer; and the question deals with work required to bring the object to rest. As an outcome of this exercise, the student will learn about the mentioned concept. |
| Number 16. | Name Exercise XVI | Type Other | Difficulty hard | Marks 5 m. | Description This exercise contains one textbook question and it holds five marks. The student has to choose the best answer; and the question deals with work done on the object by the force. As an outcome of this exercise, the student will learn about the mentioned concept |
| Number 17. | Name Exercise XVII | Type Other | Difficulty hard | Marks 0 m. | Description This exercise contains one textbook question and it holds zero mark. This exercise needs to be manually checked by yourself; and the question deals with law of conservation of energy. As an outcome of this exercise, the student will learn about the mentioned concept |
| Number 18. | Name Exercises XVIII | Type Other | Difficulty hard | Marks 6 m. | Description This exercise contains two textbook questions; each question holds three marks. The student has to choose the best answer; and the questions deal with force and energy. As an outcome of this exercise, the student will learn about the mentioned concepts. |
| Number 19. | Name Intext example I | Type Other | Difficulty easy | Marks 3 m. | Description This exercise contains one textbook example problem and it holds three marks. The student has to choose the best answer and enter the correct answer; and the question deals with work done. As an outcome of this exercise, the student will learn about the mentioned concept. |
| Number 20. | Name Intext example II | Type Other | Difficulty easy | Marks 3 m. | Description This exercise contains one textbook example problem and it holds three marks. The student has to choose the best answer and enter the correct answer; and the question deals with work done by the man on the object. As an outcome of this exercise, the student will learn about the mentioned concept. |
| Number 21. | Name Intext example III | Type Other | Difficulty medium | Marks 3 m. | Description This exercise contains one textbook example problem and it holds three marks. The student has to choose the best answer and enter the correct answer;and the question deals with kinetic energy possessed by the object. As an outcome of this exercise, the student will learn about the mentioned concept. |
| Number 22. | Name Intext example IV | Type Other | Difficulty medium | Marks 5 m. | Description This exercise contains one textbook example problem and it holds five marks. The student has to choose the best answer and enter the correct answer; and the question deals with work done to increase the velocity. As an outcome of this exercise, the student will learn about the mentioned concept. |
| Number 23. | Name Intext example V | Type Other | Difficulty medium | Marks 3 m. | Description This exercise contains one textbook example problem and it holds three marks. The student has to choose the best answer and enter the correct answer; and the question deals with potential energy. As an outcome of this exercise, the student will learn about the mentioned concept. |
| Number 24. | Name Intext example VI | Type Other | Difficulty medium | Marks 3 m. | Description This exercise contains one textbook example problem and it holds three marks. The student has to choose the best answer and enter the correct answer; and the question deals with potential energy. As an outcome of this exercise, the student will learn about the mentioned concept. |
| Number 25. | Name Intext example VII | Type Other | Difficulty medium | Marks 6 m. | Description This exercise contains one textbook problem and it holds five marks. The student has to choose the best answer and enter the correct answer; and the question deals with work done by the force. As an outcome of this exercise, the student will learn about the mentioned concept. |
| Number 26. | Name Intext example VIII | Type Other | Difficulty medium | Marks 5 m. | Description This exercise contains one textbook example problem and it holds five marks. The student has to choose the best answer and enter the correct answer; and the question deals with power. As an outcome of this exercise, the student will learn about the mentioned concept. |
| Number 27. | Name Intext example IX | Type Other | Difficulty medium | Marks 3 m. | Description This exercise contains one textbook example problem and it holds three marks. The student has to choose the best answer and enter the correct answer; and the question deals with energy consumed by the object. As an outcome of this exercise, the student will learn about the mentioned concept. |
| Number 28. | Name Intext Question I | Type Other | Difficulty easy | Marks 3 m. | Description This exercise contains one textbook problem and it holds three marks. The student has to choose the best answer and enter the correct answer; and the question deals with work done by the force. As an outcome of this exercise, the student will learn about the mentioned concept. |
| Number 29. | Name Intext Questions II | Type Other | Difficulty easy | Marks 6 m. | Description This exercise contains two textbook questions; each question holds three marks. The student has to choose the best answer; and the questions deal with force and work done. As an outcome of this exercise, the student will learn about the mentioned concepts. |
| Number 30. | Name Intext Questions III | Type Other | Difficulty easy | Marks 6 m. | Description This exercise contains two textbook questions; each question holds three marks. The student has to choose the best answer; and the questions deal with work done and energy transfer. As an outcome of this exercise, the student will learn about the mentioned concepts. |
| Number 31. | Name Intext Question IV | Type Other | Difficulty medium | Marks 3 m. | Description This exercise contains one textbook problem and it holds three marks. The student has to choose the best answer and enter the correct answer; and the question deals with work done by the force. As an outcome of this exercise, the student will learn about the mentioned concept. |
| Number 32. | Name Intext Questions V | Type Other | Difficulty medium | Marks 6 m. | Description This exercise contains two textbook questions; each question holds three marks. The student has to choose the best answer; and the questions deal with power and kinetic energy. As an outcome of this exercise, the student will learn about the mentioned concepts. |
| Number 33. | Name Intext Question VI | Type Other | Difficulty medium | Marks 5 m. | Description This exercise contains one textbook problem and it holds five marks. The student has to choose the best answer and enter the correct answer; and the question deals with kinetic energy. As an outcome of this exercise, the student will learn about the mentioned concept. |
| Number 34. | Name Intext Question VII | Type Other | Difficulty medium | Marks 3 m. | Description This exercise contains one textbook problem and it holds three marks. The student has to choose the best answer and enter the correct answer; and the question deals with power calculation. As an outcome of this exercise, the student will learn about the mentioned concept. |
| Number 35. | Name Intext Questions VIII | Type Other | Difficulty medium | Marks 4 m. | Description This exercise contains two textbook questions; each question holds two marks. The student has to choose the best answer; and the questions deal with power. As an outcome of this exercise, the student will learn about the mentioned concepts. |
| Number 36. | Name Activity I | Type Other | Difficulty medium | Marks 0 m. | Description This exercise contains one textbook activity and it holds zero mark. This exercise needs to be manually checked by yourself; and the activity deals with work done on the object. As an outcome of this exercise, the student will learn about the mentioned concept. |
| Number 37. | Name Activity II | Type Other | Difficulty medium | Marks 3 m. | Description This exercise contains one textbook activity and it holds three one mark questions. The student has to choose the best answerr; and the activity deals with work done. As an outcome of this exercise, the student will learn about the mentioned concept. |
| Number 38. | Name Activity III | Type Other | Difficulty medium | Marks 0 m. | Description This exercise contains one textbook activity and it holds zero mark. This exercise needs to be manually checked by yourself; and the activity deals with examples of work done on the object. As an outcome of this exercise, the student will learn about the mentioned concept. |
| Number 39. | Name Activity IV | Type Other | Difficulty medium | Marks 3 m. | Description This exercise contains one textbook activity and it holds three marks. The student has to choose the best answer; and the activity deals with positive and negative work. As an outcome of this exercise, the student will learn about the mentioned concepts. |
| Number 40. | Name Activity V | Type Other | Difficulty medium | Marks 3 m. | Description This exercise contains one textbook activity and it holds three marks. The student has to drag and drop the answer; and the activity deals with different energies and their sources. As an outcome of this exercise, the student will learn about the mentioned concept. |
| Number 41. | Name Activity VI | Type Other | Difficulty medium | Marks 5 m. | Description This exercise contains one textbook activity and it holds five marks. The student has to choose the best answer; and the activity deals with energy conversion. As an outcome of this exercise, the student will learn about the mentioned concept. |
| Number 42. | Name Activity VII | Type Other | Difficulty medium | Marks 5 m. | Description This exercise contains one textbook activity and it holds five marks. The student has to choose the best answer; and the activity deals with kinetic energy. As an outcome of this exercise, the student will learn about the mentioned concept. |
| Number 43. | Name Activity VIII | Type Other | Difficulty medium | Marks 3 m. | Description This exercise contains one textbook activity and it holds three marks. The student has to choose the best answer; and the activity deals with forms of energy. As an outcome of this exercise, the student will learn about the mentioned concept. |
| Number 44. | Name Activity IX | Type Other | Difficulty medium | Marks 3 m. | Description This exercise contains one textbook activity and it holds three marks. The student has to choose the best answer; and the activity deals with energy types. As an outcome of this exercise, the student will learn about the mentioned concept. |
| Number 45. | Name Activity X | Type Other | Difficulty medium | Marks 5 m. | Description This exercise contains one textbook activity and it holds five marks. The student has to choose the best answer; and the activity deals with potential energy. As an outcome of this exercise, the student will learn about the mentioned concept. |
| Number 46. | Name Activity XI | Type Other | Difficulty medium | Marks 3 m. | Description This exercise contains one textbook activity and it holds three marks. The student has to choose the best answer; and the activity deals with gravitational potential energy. As an outcome of this exercise, the student will learn about the mentioned concept. |
| Number 47. | Name Activity XII | Type Other | Difficulty hard | Marks 5 m. | Description This exercise contains one textbook activity and it holds five marks. The student has to choose the best answer; and the activity deals with potential energy and its types. As an outcome of this exercise, the student will learn about the mentioned concept. |
| Number 48. | Name Activity XIII | Type Other | Difficulty hard | Marks 7 m. | Description This exercise helps to undersatnd the energy conversion through activity. |
| Number 49. | Name Activity XV | Type Other | Difficulty hard | Marks 5 m. | Description This exercise contains one textbook activity and it holds five marks. The student has to enter the correct answer; and the activity deals with total energy of an object. As an outcome of this exercise, the student will learn about the mentioned concept. |
| Number 50. | Name Activity XVI | Type Other | Difficulty hard | Marks 3 m. | Description This exercise contains one textbook activity and it holds three marks. The student has to choose the best answer; and the activity deals with power of the object. As an outcome of this exercise, the student will learn about the mentioned concept. |
| Number 51. | Name NCERT Exemplar I | Type Other | Difficulty easy | Marks 2 m. | Description This exercise contains two NCERT Exemplar questions; each question holds one mark. The student has to choose the best answer; and the questions deal with energy of an object. As an outcome of this exercise, the student will learn about the mentioned concept. |
| Number 52. | Name NCERT Exemplar II | Type Other | Difficulty easy | Marks 2 m. | Description This exercise contains one NCERT Exemplar question and it holds two marks. The student has to choose the best answer; and the question deals with negative work. As an outcome of this exercise, the student will learn about the mentioned concept. |
| Number 53. | Name NCERT Exemplar III | Type Other | Difficulty easy | Marks 2 m. | Description This exercise contains two NCERT Exemplar questions; each question holds one mark. The student has to choose the best answer; and the questions deal with work done and energy. As an outcome of this exercise, the student will learn about the mentioned concepts. |
| Number 54. | Name NCERT Exemplar IV | Type Other | Difficulty easy | Marks 2 m. | Description This exercise contains two NCERT Exemplar questions; each question holds one mark. The student has to choose the best answer; and the questions deal with work done on the object and energy. As an outcome of this exercise, the student will learn about the mentioned concepts. |
| Number 55. | Name NCERT Exemplar V | Type Other | Difficulty easy | Marks 2 m. | Description This exercise contains two NCERT Exemplar questions; each question holds one mark. The student has to choose the best answer; and the questions deal with kinetic energy. As an outcome of this exercise, the student will learn about the mentioned concept. |
| Number 56. | Name NCERT Exemplar VI | Type Other | Difficulty medium | Marks 3 m. | Description This exercise contains one NCERT Exemplar question and it holds three marks. The student has to choose the best answer and enter the correct answer; and the question deals with kinetic energy. As an outcome of this exercise, the student will learn about the mentioned concept. |
| Number 57. | Name NCERT Exemplar VII | Type Other | Difficulty medium | Marks 5 m. | Description This exercise contains one NCERT Exemplar question and it holds five marks. The student has to choose the best answer and enter the correct answer; and the question deals with power. As an outcome of this exercise, the student will learn about the mentioned concept. |
| Number 58. | Name NCERT Exemplar VIII | Type Other | Difficulty medium | Marks 5 m. | Description This exercise contains one NCERT Exemplar question and it holds five marks. The student has to choose the best answer and enter the correct answer; and the question deals with work done by a boy. As an outcome of this exercise, the student will learn about the mentioned concept. |
| Number 59. | Name NCERT Exemplar IX | Type Other | Difficulty medium | Marks 6 m. | Description This exercise contains two NCERT Exemplar questions; each question holds three marks. The student has to choose the best answer and drag and drop the answers; and the questions deal with mechanical energy. As an outcome of this exercise, the student will learn about the mentioned concept. |
| Number 60. | Name NCERT Exemplar X | Type Other | Difficulty medium | Marks 5 m. | Description This exercise contains one NCERT Exemplar question and it holds five marks. The student has to choose the best answer and enter the correct answer; and the question deals with work done and power. As an outcome of this exercise, the student will learn about the mentioned concepts. |
| Number 61. | Name NCERT Exemplar XI | Type Other | Difficulty medium | Marks 5 m. | Description This exercise contains one NCERT Exemplar question and it holds five marks. The student has to choose the best answer and enter the correct answer; and the question deals with potential energy. As an outcome of this exercise, the student will learn about the mentioned concept. |
| Number 62. | Name NCERT Exemplar XII | Type Other | Difficulty medium | Marks 5 m. | Description This exercise contains one NCERT Exemplar question and it holds five marks. The student has to choose the best answer and enter the correct answer; and the question deals with kinetic energy & work done. As an outcome of this exercise, the student will learn about the mentioned concepts. |
| Number 63. | Name NCERT Exemplar XIII | Type Other | Difficulty medium | Marks 3 m. | Description This exercise contains one NCERT Exemplar question and it holds three marks. The student has to choose the best answer and enter the correct answer; and the question deals with potential. As an outcome of this exercise, the student will learn about the mentioned concept. |
| Number 64. | Name NCERT Exemplar XIV | Type Other | Difficulty medium | Marks 5 m. | Description This exercise contains one NCERT Exemplar question and it holds five marks. The student has to choose the best answer and enter the correct answer; and the question deals with energy consumption. As an outcome of this exercise, the student will learn about the mentioned concept. |
| Number 65. | Name NCERT Exemplar XV | Type Other | Difficulty medium | Marks 5 m. | Description This exercise contains one NCERT Exemplar question and it holds five marks. The student has to choose the best answer; and the question deals with kinetic energy. As an outcome of this exercise, the student will learn about the mentioned concept. |
| Number 66. | Name NCERT Exemplar XVI | Type Other | Difficulty hard | Marks 5 m. | Description This exercise contains one NCERT Exemplar question and it holds five marks. The student has to choose the best answer and enter the correct answer; and the question deals with conservation of momentum. As an outcome of this exercise, the student will learn about the mentioned concept. |
| Number 67. | Name NCERT Exemplar XVII | Type Other | Difficulty hard | Marks 5 m. | Description This exercise contains one NCERT Exemplar question and it holds five marks. The student has to choose the best answer and enter the correct answer; and the question deals with work done. As an outcome of this exercise, the student will learn about the mentioned concept. |
| Number 68. | Name NCERT Exemplar XVIII | Type Other | Difficulty hard | Marks 5 m. | Description This exercise contains one NCERT Exemplar question and it holds five marks. The student has to choose the best answer and enter the correct answer; and the question deals with work done. As an outcome of this exercise, the student will learn about the mentioned concept. |
| Number 69. | Name NCERT Exemplar XIX | Type Other | Difficulty hard | Marks 5 m. | Description This exercise contains one NCERT Exemplar question and it holds five marks. The student has to choose the best answer and enter the correct answer; and the question deals with energy and power. As an outcome of this exercise, the student will learn about the mentioned concepts. |
| Number 70. | Name NCERT Exemplar XX | Type Other | Difficulty hard | Marks 5 m. | Description This exercise contains one NCERT Exemplar question and it holds five marks. The student has to choose the best answer and enter the correct answer; and the question deals with power. As an outcome of this exercise, the student will learn about the mentioned concept. |
| Number 71. | Name NCERT Exemplar XXI | Type Other | Difficulty hard | Marks 5 m. | Description This exercise contains one NCERT Exemplar question and it holds five marks. The student has to choose the best answer and enter the correct answer; and the question deals with watt. As an outcome of this exercise, the student will learn about the mentioned concept. |
| Number 72. | Name NCERT Exemplar XXII | Type Other | Difficulty hard | Marks 5 m. | Description This exercise contains one NCERT Exemplar question and it holds five marks. The student has to choose the best answer and enter the correct answer; and the question deals with power exerted by the objects. As an outcome of this exercise, the student will learn about the mentioned concept. |
Periodic assessments
| Number | Name | Recomended time: | Difficulty | Marks | Description |
|---|---|---|---|---|---|
| Number 1. | Name Homework I | Recomended time: 00:20:00 | Difficulty easy | Marks 7 m. | Description |
| Number 2. | Name Homework II | Recomended time: 00:20:00 | Difficulty easy | Marks 15 m. | Description |
| Number 3. | Name Homework III | Recomended time: 00:20:00 | Difficulty medium | Marks 16 m. | Description |
| Number 4. | Name Homework IV | Recomended time: 00:25:00 | Difficulty medium | Marks 10 m. | Description |
| Number 5. | Name Homework V | Recomended time: 00:20:00 | Difficulty medium | Marks 14 m. | Description |
| Number 6. | Name Homework VI | Recomended time: 00:20:00 | Difficulty medium | Marks 14 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: 00:20:00 | Difficulty medium | Marks 15 m. | Description |
| Number 9. | Name Homework IX | Recomended time: 00:30:00 | Difficulty medium | Marks 21 m. | Description |
| Number 10. | Name Homework X | Recomended time: 00:20:00 | Difficulty medium | Marks 11 m. | Description |
| Number 11. | Name Homework XI | Recomended time: 00:25:00 | Difficulty hard | Marks 19 m. | Description |
| Number 12. | Name Homework XII | Recomended time: 00:30:00 | Difficulty hard | Marks 26 m. | Description |
| Number 13. | Name Revision test I | Recomended time: 00:20:00 | Difficulty easy | Marks 10 m. | Description |
| Number 14. | Name Revision test II | Recomended time: 00:20:00 | Difficulty easy | Marks 9 m. | Description |
| Number 15. | Name Revision test III | Recomended time: 00:20:00 | Difficulty medium | Marks 12 m. | Description |
| Number 16. | Name Revision test IV | Recomended time: 00:25:00 | Difficulty medium | Marks 12 m. | Description |
| Number 17. | Name Revision test V | Recomended time: 00:20:00 | Difficulty medium | Marks 14 m. | Description |
| Number 18. | Name Revision test VI | Recomended time: 00:20:00 | Difficulty medium | Marks 7 m. | Description |
| Number 19. | Name Revision test VII | Recomended time: 00:25:00 | Difficulty medium | Marks 19 m. | Description |
| Number 20. | Name Revision test VIII | Recomended time: 00:25:00 | Difficulty medium | Marks 16 m. | Description |
| Number 21. | Name Revision test IX | Recomended time: 00:20:00 | Difficulty medium | Marks 6 m. | Description |
| Number 22. | Name Revision test X | Recomended time: 00:30:00 | Difficulty medium | Marks 23 m. | Description |
| Number 23. | Name Revision test XI | Recomended time: 00:25:00 | Difficulty hard | Marks 17 m. | Description |
| Number 24. | Name Revision test XII | Recomended time: 00:30:00 | Difficulty hard | Marks 21 m. | Description |
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