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. | Multiple choice question I | Other | easy | 2 m. | This exercise contains one key question and answer, which holds two marks. The student has to choose the best answers. As an outcome of this exercise, the student will learn to calculate the speed of the wave. |
| 2. | Multiple choice question II | Other | easy | 2 m. | This exercise contains one key question and answer, which holds two marks. The student has to choose the best answers. As an outcome of this exercise, the student will learn to calculate the speed of the wave. |
| 3. | Multiple choice question III | Other | easy | 2 m. | This exercise contains one key question and answer, which holds two marks. The student has to choose the best answers. As an outcome of this exercise, the student will learn to calculate the time period of the wave. |
| 4. | Multiple choice question IV | Other | medium | 2 m. | This exercise contains one key question and answer, which holds two marks. The student has to choose the best answers. As an outcome of this exercise, the student will learn to calculate the frequency of the wave. |
| 5. | Multiple choice question V | Other | medium | 2 m. | This exercise contains one key question and answer, which holds two marks. The student has to choose the best answers. As an outcome of this exercise, the student will learn to calculate the frequency of the wave. |
| 6. | Multiple choice question VI | Other | medium | 2 m. | This exercise contains one key question and answer, which holds two marks. The student has to choose the best answers. As an outcome of this exercise, the student will learn to calculate the frequency of the wave. |
| 7. | Multiple choice question VII | Other | medium | 2 m. | This exercise contains one key question and answer, which holds two marks. The student has to choose the best answers. As an outcome of this exercise, the student will learn to calculate the wavelength of the wave. |
| 8. | Multiple choice question VIII | Other | medium | 2 m. | This exercise contains one key question and answer, which holds two marks. The student has to choose the best answers. As an outcome of this exercise, the student will learn to calculate the wavelength of the wave. |
| 9. | Multiple choice question IX | Other | medium | 2 m. | This exercise contains one key question and answer, which holds three marks. The student has to choose the best answers. As an outcome of this exercise, the student will learn to calculate the time taken to hear the echo from the cliff. |
| 10. | Multiple choice question X | Other | medium | 2 m. | This exercise contains one key question and answer, which holds three marks. The student has to choose the best answers. As an outcome of this exercise, the student will learn to calculate the time taken to hear the echo. |
| 11. | Multiple choice question XI | Other | medium | 2 m. | This exercise contains one key question and answer, which holds two marks. The student has to choose the best answers. As an outcome of this exercise, the student will learn to calculate the number of compressions and rarefactions passing through a point. |
| 12. | Multiple choice question XII | Other | medium | 2 m. | This exercise contains one key question and answer, which holds two marks. The student has to choose the best answers. As an outcome of this exercise, the student will learn to calculate the frequency of the wave. |
| 13. | Multiple choice question XIII | Other | medium | 2 m. | This exercise contains one key question and answer, which holds two marks. The student has to choose the best answers. As an outcome of this exercise, the student will learn to calculate the frequency of the wave. |
| 14. | Multiple choice question XIV | Other | medium | 2 m. | This exercise contains one key question and answer, which holds two marks. The student has to choose the best answers. As an outcome of this exercise, the student will learn to calculate the frequency of the wave. |
| 15. | Multiple choice question XV | Other | medium | 2 m. | This exercise contains one key question and answer, which holds two marks. The student has to choose the best answers. As an outcome of this exercise, the student will learn to calculate the frequency of the wave. |
| 16. | Multiple choice question XVI | Other | medium | 2 m. | This exercise contains one key question and answer, which holds three marks. The student has to choose the best answers. As an outcome of this exercise, the student will learn to calculate the time taken to hear the echo. |
| 17. | Multiple choice question XVII | Other | medium | 2 m. | This exercise contains one key question and answer, which holds three marks. The student has to choose the best answers. As an outcome of this exercise, the student will learn to calculate the velocity of sound in water. |
| 18. | Multiple choice question XVIII | Other | medium | 2 m. | This exercise contains one key question and answer, which holds two marks. The student has to choose the best answers. As an outcome of this exercise, the student will learn to calculate the separation between the two consecutive compressions. |
| 19. | Multiple choice question XIX | Other | medium | 2 m. | This exercise contains one key question and answer, which holds two marks. The student has to choose the best answers. As an outcome of this exercise, the student will learn to calculate the separation between the two consecutive compressions. |
| 20. | Multiple choice question XX | Other | medium | 2 m. | This exercise contains one key question and answer, which holds two marks. The student has to choose the best answers. As an outcome of this exercise, the student will learn to calculate the frequency of the longitudinal wave. |
| 21. | Multiple choice question XXI | Other | medium | 2 m. | This exercise contains one key question and answer, which holds two marks. The student has to choose the best answers. As an outcome of this exercise, the student will learn to calculate the wavelength of the wave. |
| 22. | Multiple choice question XXII | Other | medium | 2 m. | This exercise contains one key question and answer, which holds three marks. The student has to choose the best answers. As an outcome of this exercise, the student will learn to calculate the speed of sound in water. |
| 23. | Multiple choice question XXIII | Other | medium | 2 m. | This exercise contains one key question and answer, which holds three marks. The student has to choose the best answers. As an outcome of this exercise, the student will learn to calculate the depth of the sea. |
| 24. | Multiple choice question XXIV | Other | medium | 2 m. | This exercise contains one key question and answer, which holds three marks. The student has to choose the best answers. As an outcome of this exercise, the student will learn to calculate the depth of the sea. |
| 25. | Multiple choice question XXV | Other | medium | 2 m. | This exercise contains one key question and answer, which holds three marks. The student has to choose the best answers. As an outcome of this exercise, the student will learn to calculate the depth of the sea bed. |
| 26. | Multiple choice question XXVI | Other | medium | 2 m. | This exercise contains one key question and answer, which holds three marks. The student has to choose the best answers. As an outcome of this exercise, the student will learn to calculate the depth of the sunken ship. |
| 27. | Multiple choice question XXVII | Other | hard | 3 m. | This exercise contains one key question and answer, which holds three marks. The student has to choose the best answers. As an outcome of this exercise, the student will learn to calculate the frequency of the wave. |
| 28. | Multiple choice question XXVIII | Other | hard | 2 m. | This exercise contains one key question and answer, which holds three marks. The student has to choose the best answers. As an outcome of this exercise, the student will learn to calculate the frequency of the wave. |
| 29. | Multiple choice question XXIX | Other | hard | 2 m. | This exercise contains one key question and answer, which holds three marks. The student has to choose the best answers. As an outcome of this exercise, the student will learn to calculate the distance travelled by the wave. |
| 30. | Multiple choice question XXX | Other | hard | 2 m. | This exercise contains one key question and answer, which holds three marks. The student has to choose the best answers. As an outcome of this exercise, the student will learn to calculate the minimum distance of the rock from the deep sea diver. |
| 31. | Multiple choice question XXXI | Other | hard | 2 m. | This exercise contains one key question and answer, which holds three marks. The student has to choose the best answers. As an outcome of this exercise, the student will learn to calculate the distance of the shack from the source. |
| 32. | Multiple choice question XXXII | Other | hard | 2 m. | This exercise contains one key question and answer, which holds three marks. The student has to choose the best answers. As an outcome of this exercise, the student will learn to calculate the distance of the cliff from the source. |
| 33. | Multiple choice question XXXIII | Other | hard | 2 m. | This exercise contains one key question and answer, which holds three marks. The student has to choose the best answers. As an outcome of this exercise, the student will learn to calculate the distance between the whale and the predator. |
| 34. | Multiple choice question XXXIV | Other | hard | 2 m. | This exercise contains one key question and answer, which holds three marks. The student has to choose the best answers. As an outcome of this exercise, the student will learn to calculate the distance between the cliff and the child. |
| 35. | Multiple choice question XXXV | Other | hard | 3 m. | This exercise contains one key question and answer, which holds three marks. The student has to choose the best answers. As an outcome of this exercise, the student will learn to calculate the frequency of the wave. |
| 36. | Multiple choice question XXXVI | Other | hard | 2 m. | This exercise contains one key question and answer, which holds two marks. The student has to choose the best answers. As an outcome of this exercise, the student will learn to calculate the wavelength and frequency of the wave. |
| 37. | Multiple choice question XXXVII | Other | hard | 2 m. | This exercise contains one key question and answer, which holds two marks. The student has to choose the best answers. As an outcome of this exercise, the student will learn to calculate the distance between consecutive wave crests. |
| 38. | Multiple choice question XXXVIII | Other | hard | 2 m. | This exercise contains one key question and answer, which holds two marks. The student has to choose the best answers. As an outcome of this exercise, the student will learn to calculate the wavelength of the wave. |
| 39. | Multiple choice question XXXIX | Other | hard | 2 m. | This exercise contains one key question and answer, which holds three marks. The student has to choose the best answers. As an outcome of this exercise, the student will learn to calculate the time taken to hear the echo from the cliff. |
| 40. | Multiple choice question XL | Other | hard | 2 m. | This exercise contains one key question and answer, which holds three marks. The student has to choose the best answers. As an outcome of this exercise, the student will learn to calculate the time taken to hear the echo from the cliff. |
| 41. | Multiple choice question XLI | Other | hard | 2 m. | This exercise contains one key question and answer, which holds three marks. The student has to choose the best answers. As an outcome of this exercise, the student will learn to calculate the speed of the sound. |
| 42. | Multiple choice question XLII | Other | hard | 2 m. | This exercise contains one key question and answer, which holds three marks. The student has to choose the best answers. As an outcome of this exercise, the student will learn to calculate the distance of the object. |
| 43. | Multiple choice question XLIII | Other | hard | 2 m. | This exercise contains one key question and answer, which holds three marks. The student has to choose the best answers. As an outcome of this exercise, the student will learn to calculate the velocity of sound. |
| 44. | Multiple choice question XLIV | Other | hard | 2 m. | This exercise contains one key question and answer, which holds three marks. The student has to choose the best answers. As an outcome of this exercise, the student will learn to calculate the distance of the object. |
| 45. | Multiple choice question XLV | Other | hard | 2 m. | This exercise contains one key question and answer, which holds two marks. The student has to choose the best answers. As an outcome of this exercise, the student will learn to calculate the frequency of the wave. |
| 46. | Multiple choice question XLVI | Other | hard | 2 m. | This exercise contains one key question and answer, which holds three marks. The student has to choose the best answers. As an outcome of this exercise, the student will learn to calculate the distance between cliffs. |
Periodic assessments
| Number | Name | Recomended time: | Difficulty | Marks | Description |
|---|---|---|---|---|---|
| 1. | Homework I | 00:10:00 | easy | 4 m. | |
| 2. | Homework II | 00:15:00 | medium | 4 m. | |
| 3. | Homework III | 00:15:00 | medium | 4 m. | |
| 4. | Homework IV | 00:15:00 | medium | 4 m. | |
| 5. | Homework V | 00:15:00 | medium | 4 m. | |
| 6. | Homework VI | 00:15:00 | medium | 4 m. | |
| 7. | Homework VII | 00:15:00 | medium | 4 m. | |
| 8. | Homework VIII | 00:15:00 | hard | 4 m. | |
| 9. | Homework IX | 00:15:00 | hard | 4 m. | |
| 10. | Homework X | 00:15:00 | hard | 4 m. | |
| 11. | Homework XI | 00:15:00 | hard | 4 m. | |
| 12. | Homework XII | 00:15:00 | hard | 4 m. | |
| 13. | Revision test I | 00:10:00 | easy | 4 m. | |
| 14. | Revision test II | 00:15:00 | medium | 4 m. | |
| 15. | Revision test III | 00:15:00 | medium | 4 m. | |
| 16. | Revision test IV | 00:15:00 | medium | 4 m. | |
| 17. | Revision test V | 00:15:00 | medium | 4 m. | |
| 18. | Revision test VI | 00:15:00 | medium | 4 m. | |
| 19. | Revision test VII | 00:15:00 | hard | 5 m. | |
| 20. | Revision test VIII | 00:15:00 | hard | 4 m. | |
| 21. | Revision test IX | 00:15:00 | hard | 5 m. | |
| 22. | Revision test X | 00:15:00 | hard | 4 m. | |
| 23. | Revision test XI | 00:15:00 | hard | 4 m. |
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