PDF chapter test TRY NOW
Methodical recommendation:
Textbook Questions
| Number | Name | Type | Difficulty | Marks | Description |
|---|---|---|---|---|---|
| 1. | Exercise I and II - Choose the correct answer | Other | easy | 4 m. | This exercise consists of two textbook questions; each question holds two marks. The student has to choose the best answer, and the questions deal with the sound and its properties. As an outcome of this exercise, the student will learn about the mentioned concepts. |
| 2. | Exercise III - State True or False I | Other | easy | 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 properties of sound. As an outcome of this exercise, the student will learn about the mentioned concepts. |
| 3. | Exercise III - State True or False II | Other | easy | 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 properties of sound and audible range. As an outcome of this exercise, the student will learn about the mentioned concepts. |
| 4. | Exercise III - State True or False III | Other | easy | 3 m. | This exercise consists of three textbook questions; each question holds one mark. The student has to choose the best answer, and the questions deal properties of sound and noise. As an outcome of this exercise, the student will learn about the mentioned concepts. |
| 5. | Exercise IV - Fill in the blanks I | Other | medium | 6 m. | This exercise consists of three textbook questions; each question holds two marks. The student has to drag and drop the correct answer, and the questions deal with the properties of sound. As an outcome of this exercise, the student will learn about the mentioned concepts. |
| 6. | Exercise IV - Fill in the blanks II | Other | medium | 4 m. | This exercise consists of three textbook questions; each question holds two marks. The student has to drag and drop the correct answer, and the questions deal with the properties of sound. As an outcome of this exercise, the student will learn about the mentioned concepts. |
| 7. | Exercise V | Other | medium | 5 m. | This exercise consists of one textbook question; it holds five marks. The student has to choose and enter correct answers, and the questions deal with the Time period and Frequency. As an outcome of this exercise, the student will learn about the mentioned concepts. |
| 8. | Exercise VI | Other | medium | 3 m. | This exercise consists of one textbook question; it holds three marks. The student has to choose and enter correct answers, and the question deals with the Time period. As an outcome of this exercise, the student will learn about the mentioned concept. |
| 9. | Exercise VII | Other | medium | 3 m. | This exercise consists of one textbook question; it holds three marks. The student has to drag and drop the correct answer, and the questions deal with the vibrations. As an outcome of this exercise, the student will learn about the mentioned concept. |
| 10. | Exercise VIII | Other | medium | 3 m. | This exercise consists of one textbook question; it holds three marks. The student has to choose the correct answer, and the question deals with the music and noise. As an outcome of this exercise, the student will learn about the mentioned concepts. |
| 11. | Exercise IX | Other | medium | 4 m. | This exercise consists of one textbook question; it holds four marks. The student has to drag and drop the correct answer, and the question deals with noise pollution. As an outcome of this exercise, the student will learn about the mentioned concepts. |
| 12. | Exercise X | Other | medium | 4 m. | This exercise consists of one textbook question; it holds four marks. The student has to drag and drop the correct answer, and the question deals with effects of noise pollution. As an outcome of this exercise, the student will learn about the mentioned concepts. |
| 13. | Exercise XI | Other | medium | 3 m. | This exercise consists of one textbook question; it holds three marks. The student has to choose the correct answer, and the question deals with the intensity of noise. As an outcome of this exercise, the student will learn about the mentioned concepts. |
| 14. | Exercise XII | Other | medium | 5 m. | This exercise consists of one textbook question; it holds five marks. The student has to choose the correct answer, and the question deals with Larynx and its functions. As an outcome of this exercise, the student will learn about the mentioned concepts. |
| 15. | Exercise XIII | Other | medium | 3 m. | This exercise consists of one textbook question; it holds three marks. The student has to choose the correct answer, and the question deals with thunder and lightning. As an outcome of this exercise, the student will learn about the mentioned concepts. |
| 16. | Activity I | Other | hard | 4 m. | This exercise consists of one textbook activity; it holds four marks..The student has to choose the best answer, and the question deals with the activity related to vibrating body. As an outcome of this exercise, the student will learn about the mentioned concept. |
| 17. | Activity II | Other | hard | 4 m. | This exercise consists of one textbook activity; it holds four marks..The student has to choose the best answer, and the question deals with the activity related to vibrating bodies. As an outcome of this exercise, the student will learn about the mentioned concept. |
| 18. | Activity III | Other | hard | 5 m. | This exercise consists of one textbook activity; it holds five marks..The student has to choose the best answer, and the question deals with the activity related to vibration of the body and sound. As an outcome of this exercise, the student will learn about the mentioned concept. |
| 19. | Activity IV | Other | medium | 2 m. | This exercise consists of one textbook activity; it holds two marks..The student has to choose the best answer, and the question deals with the activity related to musical instruments. As an outcome of this exercise, the student will learn about the mentioned concept. |
| 20. | Activity V | Other | hard | 5 m. | This exercise consists of one textbook activity; it holds five marks..The student has to choose the best answer, and the question deals with the activity related to air column and pitch. As an outcome of this exercise, the student will learn about the mentioned concept. |
| 21. | Activity VI | Other | medium | 2 m. | This exercise consists of one textbook activity; it holds two marks..The student has to choose the best answer, and the question deals with the activity related to vocal cards. As an outcome of this exercise, the student will learn about the mentioned concept. |
| 22. | Activity VII | Other | hard | 4 m. | This exercise consists of one textbook activity; it holds four marks..The student has to choose the best answer, and the question deals with the activity related to sound propagation. As an outcome of this exercise, the student will learn about the mentioned concept. |
| 23. | Activity VIII | Other | medium | 2 m. | This exercise consists of one textbook activity; it holds two marks..The student has to choose the best answer, and the question deals with the activity related to sound propagation through liquids. As an outcome of this exercise, the student will learn about the mentioned concept. |
| 24. | Activity IX | Other | medium | 4 m. | This exercise consists of one textbook activity; it holds four marks..The student has to choose the best answer, and the question deals with the activity related to sound propagation through medium. As an outcome of this exercise, the student will learn about the mentioned concept. |
| 25. | Activity X | Other | medium | 2 m. | This exercise consists of one textbook activity; it holds two marks..The student has to choose the best answer, and the question deals with the activity related to sound propagation through medium. As an outcome of this exercise, the student will learn about the mentioned concept. |
| 26. | Activity XI | Other | hard | 5 m. | This exercise consists of one textbook activity; it holds five marks..The student has to choose the best answer, and the question deals with the activity related to loudness and amplitude. As an outcome of this exercise, the student will learn about the mentioned concepts. |
| 27. | Activity XII | Other | hard | 5 m. | This exercise consists of one textbook activity; it holds five marks..The student has to choose the best answer, and the question deals with the activity related to types of music instruments. As an outcome of this exercise, the student will learn about the mentioned concepts. |
| 28. | NCERT Exemplar I | Other | medium | 4 m. | This exercise contains two NCERT exemplar questions and each question holds two marks. The student has to choose the best answers; and the questions deal with sound propogation and its properties. As an outcome of this exercise, the student will learn about the mentioned concepts. |
| 29. | NCERT Exemplar II | Other | medium | 4 m. | This exercise contains two NCERT exemplar questions and each question holds two marks. The student has to choose the best answers; and the questions deal with sound and its properties. As an outcome of this exercise, the student will learn about the mentioned concepts. |
| 30. | NCERT Exemplar III | Other | medium | 4 m. | This exercise contains two NCERT exemplar questions and each question holds two marks. The student has to choose the best answers; and the questions deal with loudness. As an outcome of this exercise, the student will learn about the mentioned concept. |
| 31. | NCERT Exemplar IV | Other | medium | 4 m. | This exercise contains two NCERT exemplar questions and each question holds two marks. The student has to choose the best answers; and the questions deal with pitch of sound and ultrasound. As an outcome of this exercise, the student will learn about the mentioned concept. |
| 32. | NCERT Exemplar V | Other | medium | 2 m. | This exercise contains one NCERT exemplar question and it holds two marks. The student has to choose the best answer; and the question deasl with vibrations. As an outcome of this exercise, the student will learn about the mentioned concept. |
| 33. | NCERT Exemplar VI | Other | medium | 2 m. | 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 time period. As an outcome of this exercise, the student will learn about the mentioned concept. |
| 34. | NCERT Exemplar VII | Other | medium | 3 m. | This exercise contains one NCERT exemplar question and it holds three marks. The student has to choose the best answer; and the question deals with speed of sound. As an outcome of this exercise, the student will learn about the mentioned concept. |
| 35. | NCERT Exemplar VIII | Other | medium | 4 m. | This exercise contains two NCERT exemplar questions and each question holds two marks. The student has to choose the best answers; and the questions deal with vocal cords and speed of light and sound. As an outcome of this exercise, the student will learn about the mentioned concepts. |
| 36. | NCERT Exemplar IX | Other | medium | 4 m. | This exercise contains two NCERT exemplar questions and each question holds two marks. The student has to choose the best answers; and the questions deal with eardrum and string instruments. As an outcome of this exercise, the student will learn about the mentioned concepts. |
| 37. | NCERT Exemplar X | Other | hard | 5 m. | This exercise contains one NCERT exemplar question and it holds five marks. The student has to choose and enter the correct answers; and the question deals with time period and frequency. As an outcome of this exercise, the student will learn about the mentioned concept. |
| 38. | NCERT Exemplar XI | Other | medium | 5 m. | This exercise contains one NCERT exemplar question and it holds five marks. The student has to choose the best answers; and the question deals with range of sounds. As an outcome of this exercise, the student will learn about the mentioned concept. |
| 39. | NCERT Exemplar XII | Other | hard | 6 m. | This exercise contains two NCERT exemplar questions and each question holds three marks. The student has to choose the best answers; and the questions deal with propogation of sound. As an outcome of this exercise, the student will learn about the mentioned concept. |
| 40. | NCERT Exemplar XIII | Other | medium | 4 m. | This exercise contains one NCERT exemplar question and it holds four marks. The student has to choose the best answers; and the question deals with sources of noise pollution. As an outcome of this exercise, the student will learn about the mentioned concept. |
| 41. | NCERT Exemplar XIV | Other | hard | 5 m. | This exercise contains one NCERT exemplar question and it holds five marks. The student has to choose the best answers; and the question deals with loudness of sound. As an outcome of this exercise, the student will learn about the mentioned concept. |
| 42. | NCERT Exemplar XV | Other | hard | 5 m. | This exercise contains one NCERT exemplar question and it holds five marks. The student has to choose the best answers; and the question deals with sound generation, propogation and ear. As an outcome of this exercise, the student will learn about the mentioned concepts. |
| 43. | NCERT Exemplar XVI | Other | hard | 5 m. | This exercise contains one NCERT exemplar question and it holds five marks. The student has to choose the best answers; and the question deals with propogation of sound. As an outcome of this exercise, the student will learn about the mentioned concepts. |
| 44. | NCERT Exemplar XVII | Other | hard | 5 m. | This exercise contains one NCERT exemplar question and it holds five marks. The student has to choose the best answers; and the question deals with propogation of sound at different times. As an outcome of this exercise, the student will learn about the mentioned concepts. |
| 45. | NCERT Exemplar XVIII | Other | hard | 5 m. | This exercise contains one NCERT exemplar question and it holds five marks. The student has to choose the best answers; and the question deals with prevention of noise pollution. As an outcome of this exercise, the student will learn about the mentioned concepts. |
Periodic assessments
| Number | Name | Recomended time: | Difficulty | Marks | Description |
|---|---|---|---|---|---|
| 1. | Homework I | 00:15:00 | easy | 12 m. | |
| 2. | Homework II | 00:20:00 | medium | 11 m. | |
| 3. | Homework III | 00:20:00 | medium | 11 m. | |
| 4. | Homework IV | 00:20:00 | medium | 11 m. | |
| 5. | Homework V | 00:15:00 | medium | 8 m. | |
| 6. | Homework VI | 00:20:00 | hard | 16 m. | |
| 7. | Homework VII | 00:20:00 | hard | 14 m. | |
| 8. | Homework VIII | 00:20:00 | hard | 15 m. | |
| 9. | Revision test I | 00:15:00 | easy | 9 m. | |
| 10. | Revision test II | 00:20:00 | medium | 11 m. | |
| 11. | Revision test III | 00:20:00 | medium | 6 m. | |
| 12. | Revision test IV | 00:20:00 | medium | 12 m. | |
| 13. | Revision test V | 00:15:00 | medium | 11 m. | |
| 14. | Revision test VI | 00:20:00 | hard | 14 m. | |
| 15. | Revision test VII | 00:20:00 | hard | 13 m. |
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