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 |
|---|---|---|---|---|---|
| 1. | Exercise I | Other | medium | 0 m. | This exercise consists of one textbook question that holds no mark. The student has to draw the components of electrical circuits. As an outcome of this exercise, the student will learn about electrical circuits. |
| 2. | Exercise II | Other | medium | 0 m. | This exercise consists of one textbook question that holds no mark. The student has to draw the schematic representation of the circuit. As an outcome of this exercise, the student will learn about circuit arrangement. |
| 3. | Exercise III | Other | medium | 0 m. | This exercise consists of one textbook question that holds no mark. The student has to draw the connection of batteries. As an outcome of this exercise, the student will learn about circuit arrangement. |
| 4. | Exercise IV | Other | medium | 3 m. | This exercise consists of one textbook question that holds three marks. The student has to choose the best answer; and the question deal with circuit connection to make the bulb glow. As an outcome of this exercise, the student will learn about circuit arrangement. |
| 5. | Exercise V | Other | medium | 2 m. | This exercise consists of one textbook question that holds two marks. The student has to choose the best answer; and the question deal with effects of electric current. As an outcome of this exercise, the student will learn about electric current. |
| 6. | Exercise VI | Other | medium | 2 m. | This exercise consists of one textbook question that holds two marks. The student has to choose the best answer; and the question deal with magnetic effect of current. As an outcome of this exercise, the student will learn about electric current. |
| 7. | Exercise VII | Other | medium | 3 m. | This exercise consists of one textbook question that holds three marks. The student has to select the best answer; and the question deal with magnetic effect of current. As an outcome of this exercise, the student will learn about electric current. |
| 8. | Exercise VIII | Other | medium | 2 m. | This exercise consists of two textbook questions; each question holds one mark. The student has to choose the best answer; and the questions deal with components and symbols of circuit. As an outcome of this exercise, the student will learn about electric circuit. |
| 9. | Exercise IX | Other | medium | 2 m. | This exercise consists of two textbook questions; each question holds one mark. The student has to choose the best answer; and the questions deal with safety device. As an outcome of this exercise, the student will learn about the mentioned concept. |
| 10. | Exercise X | Other | medium | 2 m. | This exercise consists of two textbook questions; each question holds one mark. The student has to choose the best answer; and the questions deal with battery and safety device. As an outcome of this exercise, the student will learn about the mentioned concept. |
| 11. | Exercise XI | Other | medium | 2 m. | This exercise consists of two textbook questions; each question holds one mark. The student has to choose the best answer; and the questions deal with electromagnet and its examples. As an outcome of this exercise, the student will learn about the mentioned concept. |
| 12. | Exercise XII | Other | medium | 3 m. | This exercise consists of one textbook question that holds three marks. The student has to choose the best answer; and the question deal with electromagnet. As an outcome of this exercise, the student will learn about application of electromagnet. |
| 13. | Exercise XIII | Other | medium | 4 m. | This exercise consists of one textbook question that holds four marks. The student has to choose the best answer; and the question deal with fuse. As an outcome of this exercise, the student will learn about safety device. |
| 14. | Exercise XIV | Other | medium | 5 m. | This exercise consists of one textbook question that holds five marks. The student has to choose the best answer; and the question deal with identifying defects in the circuit. As an outcome of this exercise, the student will learn about circuit connection. |
| 15. | Exercise XV | Other | medium | 3 m. | This exercise consists of one textbook question that holds three marks. The student has to choose the best answer; and the question deal with working of electrical circuit. As an outcome of this exercise, the student will learn about circuit connection. |
| 16. | Activity I | Other | medium | 4 m. | This exercise consists of one textbook question that holds four marks. The student has to choose the best answer; and the question deal with magnetic effect of current. As an outcome of this exercise, the student will learn about electric current. |
| 17. | Activity II | Other | hard | 6 m. | This exercise consists of one textbook question that holds six marks. The student has to choose the best answer; and the questions deal with electromagnet. As an outcome of this exercise, the student will learn about the mentioned concept. |
| 18. | Activity III | Other | hard | 0 m. | This exercise consists of one textbook question that holds no mark. The student has to make a model based on an example of electromagnet. As an outcome of this exercise, the student will learn about the mentioned concept. |
| 19. | Activity IV | Other | hard | 0 m. | This exercise consists of one textbook question that holds no mark. The student has to make a visit to an electric shop and study about devices. As an outcome of this exercise, the student will learn about the safety devices. |
| 20. | Intext activity I | Other | medium | 4 m. | This exercise consists of one textbook question that holds four marks. The student has to choose the best answer; and the question deal with heating effect of current. As an outcome of this exercise, the student will learn about electric current. |
| 21. | Intext activity II | Other | hard | 6 m. | This exercise consists of one textbook question that holds six marks. The student has to choose the best answer; and the question deal with heating effect of current and fuse. As an outcome of this exercise, the student will learn about safety device. |
| 22. | Intext activity III | Other | hard | 5 m. | This exercise consists of one textbook question that holds five marks. The student has to choose the best answer; and the question deal with magnetic effect of current. As an outcome of this exercise, the student will learn about electric current. |
| 23. | Intext activity IV | Other | medium | 5 m. | This exercise consists of one textbook question that holds five marks. The student has to choose the best answer; and the question deal with electromagnet. As an outcome of this exercise, the student will learn about application of electromagnet. |
| 24. | NCERT Exemplar I | Other | easy | 1 m. | This exercise consists of one NCERT Exemplar question that holds one mark. The student has to choose the best answer; and the question deal with current flow in the circuit. As an outcome of this exercise, the student will learn about the mentioned concepts. |
| 25. | NCERT Exemplar II | Other | easy | 1 m. | This exercise consists of one NCERT Exemplar question that holds one mark. The student has to choose the best answer; and the question deal with fuse. As an outcome of this exercise, the student will learn about the safety device. |
| 26. | NCERT Exemplar III | Other | easy | 1 m. | This exercise consists of one NCERT Exemplar question that holds one mark. The student has to choose the best answer; and the question deal with glow of bulb. As an outcome of this exercise, the student will learn about the connection of circuits. |
| 27. | NCERT Exemplar IV | Other | easy | 1 m. | This exercise consists of one NCERT Exemplar question that holds one mark. The student has to choose the best answer; and the question deal with glow of bulb. As an outcome of this exercise, the student will learn about the mentioned concepts. |
| 28. | NCERT Exemplar V | Other | easy | 1 m. | This exercise consists of one NCERT Exemplar question that holds one mark. The student has to choose the best answer; and the question deal with precautions while using gadgets. As an outcome of this exercise, the student will learn about the electrical safety. |
| 29. | NCERT Exemplar VI | Other | medium | 2 m. | This exercise consists of one textbook question that holds two marks. The student has to choose the best answer; and the question deal with fuse. As an outcome of this exercise, the student will learn about the safety device. |
| 30. | NCERT Exemplar VII | Other | medium | 2 m. | This exercise consists of one textbook question that holds two marks. The student has to choose the best answer; and the question deal with safety devices. As an outcome of this exercise, the student will learn about the mentioned concept. |
| 31. | NCERT Exemplar VIII | Other | medium | 2 m. | This exercise consists of two textbook questions; each question holds one mark. The student has to choose the best answer; and the questions deal with the conduction of current. As an outcome of this exercise, the student will learn about electric circuit. |
| 32. | NCERT Exemplar IX | Other | medium | 2 m. | This exercise consists of two textbook questions; each question holds one mark. The student has to choose the best answer; and the questions deal with components of circuit. As an outcome of this exercise, the student will learn about electric circuit. |
| 33. | NCERT Exemplar X | Other | medium | 4 m. | This exercise consists of four textbook questions; each question holds one mark. The student has to choose the best answer; and the questions deal with components used in a circuit. As an outcome of this exercise, the student will learn about electric circuit. |
| 34. | NCERT Exemplar XI | Other | medium | 4 m. | This exercise consists of one textbook question that holds four marks. The student has to choose the best answer; and the question deal with heating effect of electric current. As an outcome of this exercise, the student will learn about the mentioned concept. |
| 35. | NCERT Exemplar XII | Other | medium | 3 m. | This exercise consists of one textbook question that holds three marks. The student has to choose the best answer; and the question deal with the usage of bulbs. As an outcome of this exercise, the student will learn about CFL. |
| 36. | NCERT Exemplar XIII | Other | hard | 5 m. | This exercise consists of one textbook question that holds five marks. The student has to choose the best answer; and the question deal with the necessity of fuse. As an outcome of this exercise, the student will learn about the safety device. |
| 37. | NCERT Exemplar XIV | Other | medium | 4 m. | This exercise consists of one textbook question that holds four marks. The student has to choose the best answer; and the question deal with the necessity of fuse in appliances. As an outcome of this exercise, the student will learn about the mentioned concept. |
| 38. | NCERT Exemplar XV | Other | medium | 4 m. | This exercise consists of one textbook question that holds four marks. The student has to choose the best answer; and the question deal with the effects of current in appliances. As an outcome of this exercise, the student will learn about the mentioned concept. |
| 39. | NCERT Exemplar XVI | Other | medium | 4 m. | This exercise consists of one NCERT Exemplar question that holds four marks. The student has to choose the best answer; and the question deal with precautions while using gadgets. As an outcome of this exercise, the student will learn about the electrical safety. |
| 40. | NCERT Exemplar XVII | Other | medium | 3 m. | This exercise consists of one textbook question that holds three marks. The student has to choose the best answer; and the questions deal with windings in electromagnet. As an outcome of this exercise, the student will learn about the mentioned concept. |
| 41. | NCERT Exemplar XVIII | Other | medium | 3 m. | This exercise consists of one textbook question that holds three marks. The student has to choose the best answer; and the questions deal with electromagnet. As an outcome of this exercise, the student will learn about the mentioned concept. |
| 42. | NCERT Exemplar XIX | Other | hard | 6 m. | This exercise consists of one textbook question that holds six marks. The student has to choose the best answer; and the question deal with the heating effect of current. As an outcome of this exercise, the student will learn about the mentioned concept. |
| 43. | NCERT Exemplar XX | Other | hard | 8 m. | This exercise consists of one textbook question that holds eight marks. The student has to choose the best answer; and the question deal with an example of electromagnet. As an outcome of this exercise, the student will learn about the mentioned concept. |
| 44. | NCERT Exemplar XXI | Other | medium | 0 m. | This exercise consists of one NCERT Exemplar question that holds no mark. The student has to draw the components of electrical circuits. As an outcome of this exercise, the student will learn about electrical circuits. |
Periodic assessments
| Number | Name | Recomended time: | Difficulty | Marks | Description |
|---|---|---|---|---|---|
| 1. | Homework I | 00:20:00 | medium | 7 m. | To practice the concepts learned about the connection of electrical components used in the electrical circuits and its effects. |
| 2. | Homework II | 00:20:00 | medium | 7 m. | To practice the concept learned about the magnetic effects and also about various safety equipments like fuse and MCB. |
| 3. | Homework III | 00:20:00 | medium | 7 m. | To test the knowledge gained about the cells, batttery and the electromagnets. |
| 4. | Homework IV | 00:20:00 | medium | 12 m. | To practice the concept based on the working of electrical circuits and also about various safety equipments like fuse and MCB. |
| 5. | Homework V | 00:20:00 | hard | 14 m. | To test the knowledge gained on the heating and magnetic effects of electric current and electromagnets. |
| 6. | Homework VI | 00:30:00 | hard | 16 m. | To test the knowledge gained on the idea of the magnetic effects and electromagnet. |
| 7. | Revision test I | 00:20:00 | medium | 3 m. | To practice the concept learned about the heating effect of electric current and the current flow in the circuit. |
| 8. | Revision test II | 00:20:00 | medium | 4 m. | To test the progress attained in the concept of heating effect of electric current and precautions while using electrical gadgets. |
| 9. | Revision test III | 00:20:00 | medium | 6 m. | To test the progress attained in the concept of safety devices and effects of electric current. |
| 10. | Revision test IV | 00:20:00 | medium | 11 m. | To practice the concept of heating effect of electric current and the diagramatic representation of electrical circuits. |
| 11. | Revision test V | 00:20:00 | medium | 13 m. | To test the progress attained in the concept of heating effect of electric current and the necessity of safety device. |
| 12. | Revision test VI | 00:20:00 | hard | 10 m. | To test the progress attained in the concept of heating effect of electric current and an example of electromagnet - Electric bell. |
| 13. | Revision test VII | 00:20:00 | hard | 14 m. | To practice the concept learned about the heating effect of electric current and electromagnet. |
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