PDF chapter test TRY NOW
Methodical recommendation:
Textbook Questions
| Number | Name | Type | Difficulty | Marks | Description |
|---|---|---|---|---|---|
| Number 1. | Name Exercise I and II - Choose the correct answer | Type Other | Difficulty easy | Marks 4 m. | Description 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. |
| Number 2. | Name Exercise III - State True or False I | Type Other | Difficulty easy | Marks 2 m. | Description 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. |
| Number 3. | Name Exercise III - State True or False II | Type Other | Difficulty easy | Marks 2 m. | Description 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. |
| Number 4. | Name Exercise III - State True or False III | Type Other | Difficulty easy | Marks 3 m. | Description 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. |
| Number 5. | Name Exercise IV - Fill in the blanks I | Type Other | Difficulty medium | Marks 6 m. | Description 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. |
| Number 6. | Name Exercise IV - Fill in the blanks II | Type Other | Difficulty medium | Marks 4 m. | Description 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. |
| Number 7. | Name Exercise V | Type Other | Difficulty medium | Marks 5 m. | Description 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. |
| Number 8. | Name Exercise VI | Type Other | Difficulty medium | Marks 3 m. | Description 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. |
| Number 9. | Name Exercise VII | Type Other | Difficulty medium | Marks 3 m. | Description 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. |
| Number 10. | Name Exercise VIII | Type Other | Difficulty medium | Marks 3 m. | Description 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. |
| Number 11. | Name Exercise IX | Type Other | Difficulty medium | Marks 4 m. | Description 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. |
| Number 12. | Name Exercise X | Type Other | Difficulty medium | Marks 4 m. | Description 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. |
| Number 13. | Name Exercise XI | Type Other | Difficulty medium | Marks 3 m. | Description 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. |
| Number 14. | Name Exercise XII | Type Other | Difficulty medium | Marks 5 m. | Description 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. |
| Number 15. | Name Exercise XIII | Type Other | Difficulty medium | Marks 3 m. | Description 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. |
| Number 16. | Name Activity I | Type Other | Difficulty hard | Marks 4 m. | Description 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. |
| Number 17. | Name Activity II | Type Other | Difficulty hard | Marks 4 m. | Description 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. |
| Number 18. | Name Activity III | Type Other | Difficulty hard | Marks 5 m. | Description 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. |
| Number 19. | Name Activity IV | Type Other | Difficulty medium | Marks 2 m. | Description 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. |
| Number 20. | Name Activity V | Type Other | Difficulty hard | Marks 5 m. | Description 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. |
| Number 21. | Name Activity VI | Type Other | Difficulty medium | Marks 2 m. | Description 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. |
| Number 22. | Name Activity VII | Type Other | Difficulty hard | Marks 4 m. | Description 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. |
| Number 23. | Name Activity VIII | Type Other | Difficulty medium | Marks 2 m. | Description 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. |
| Number 24. | Name Activity IX | Type Other | Difficulty medium | Marks 4 m. | Description 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. |
| Number 25. | Name Activity X | Type Other | Difficulty medium | Marks 2 m. | Description 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. |
| Number 26. | Name Activity XI | Type Other | Difficulty hard | Marks 5 m. | Description 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. |
| Number 27. | Name Activity XII | Type Other | Difficulty hard | Marks 5 m. | Description 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. |
| Number 28. | Name NCERT Exemplar I | Type Other | Difficulty medium | Marks 4 m. | Description 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. |
| Number 29. | Name NCERT Exemplar II | Type Other | Difficulty medium | Marks 4 m. | Description 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. |
| Number 30. | Name NCERT Exemplar III | Type Other | Difficulty medium | Marks 4 m. | Description 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. |
| Number 31. | Name NCERT Exemplar IV | Type Other | Difficulty medium | Marks 4 m. | Description 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. |
| Number 32. | Name NCERT Exemplar V | Type Other | Difficulty medium | 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 deasl with vibrations. As an outcome of this exercise, the student will learn about the mentioned concept. |
| Number 33. | Name NCERT Exemplar VI | Type Other | Difficulty medium | 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 time period. As an outcome of this exercise, the student will learn about the mentioned concept. |
| Number 34. | Name NCERT Exemplar VII | 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 the question deals with speed of sound. As an outcome of this exercise, the student will learn about the mentioned concept. |
| Number 35. | Name NCERT Exemplar VIII | Type Other | Difficulty medium | Marks 4 m. | Description 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. |
| Number 36. | Name NCERT Exemplar IX | Type Other | Difficulty medium | Marks 4 m. | Description 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. |
| Number 37. | Name NCERT Exemplar X | 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 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. |
| Number 38. | 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 answers; and the question deals with range of sounds. As an outcome of this exercise, the student will learn about the mentioned concept. |
| Number 39. | Name NCERT Exemplar XII | Type Other | Difficulty hard | Marks 6 m. | Description 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. |
| Number 40. | Name NCERT Exemplar XIII | Type Other | Difficulty medium | Marks 4 m. | Description 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. |
| Number 41. | Name NCERT Exemplar XIV | 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 answers; and the question deals with loudness of sound. As an outcome of this exercise, the student will learn about the mentioned concept. |
| Number 42. | Name NCERT Exemplar XV | 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 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. |
| Number 43. | 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 answers; and the question deals with propogation of sound. As an outcome of this exercise, the student will learn about the mentioned concepts. |
| Number 44. | 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 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. |
| Number 45. | 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 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 |
|---|---|---|---|---|---|
| Number 1. | Name Homework I | Recomended time: 00:15:00 | Difficulty easy | Marks 12 m. | Description |
| Number 2. | Name Homework II | Recomended time: 00:20:00 | Difficulty medium | Marks 11 m. | Description |
| Number 3. | Name Homework III | Recomended time: 00:20:00 | Difficulty medium | Marks 11 m. | Description |
| Number 4. | Name Homework IV | Recomended time: 00:20:00 | Difficulty medium | Marks 11 m. | Description |
| Number 5. | Name Homework V | Recomended time: 00:15:00 | Difficulty medium | Marks 8 m. | Description |
| Number 6. | Name Homework VI | Recomended time: 00:20:00 | Difficulty hard | Marks 16 m. | Description |
| Number 7. | Name Homework VII | Recomended time: 00:20:00 | Difficulty hard | Marks 14 m. | Description |
| Number 8. | Name Homework VIII | Recomended time: 00:20:00 | Difficulty hard | Marks 15 m. | Description |
| Number 9. | Name Revision test I | Recomended time: 00:15:00 | Difficulty easy | Marks 9 m. | Description |
| Number 10. | Name Revision test II | Recomended time: 00:20:00 | Difficulty medium | Marks 11 m. | Description |
| Number 11. | Name Revision test III | Recomended time: 00:20:00 | Difficulty medium | Marks 6 m. | Description |
| Number 12. | Name Revision test IV | Recomended time: 00:20:00 | Difficulty medium | Marks 12 m. | Description |
| Number 13. | Name Revision test V | Recomended time: 00:15:00 | Difficulty medium | Marks 11 m. | Description |
| Number 14. | Name Revision test VI | Recomended time: 00:20:00 | Difficulty hard | Marks 14 m. | Description |
| Number 15. | Name Revision test VII | Recomended time: 00:20:00 | Difficulty hard | Marks 13 m. | Description |
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