Methodical recommendation:
Textbook Questions
| Number | Name | Type | Difficulty | Marks | Description |
|---|---|---|---|---|---|
| 1. | Pitch | 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. |
| 2. | Loudness | 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. |
| 3. | Speed of sound | 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. |
| 4. | Timeperiod of oscillation | 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. |
Practice Questions
| Number | Name | Type | Difficulty | Marks | Description |
|---|---|---|---|---|---|
| 1. | Amplitude and frequency | 1st type - receptive | easy | 2 m. | Contains excercise about Amplitude and frequency. |