Methodical recommendation:
Theory
| Number | Name | Description |
|---|---|---|
| 1. | Production and propagation of sound | This theoretical material includes concepts of production of sound, propagation of sound, and compressions and rarefactions. |
Practice Questions
| Number | Name | Type | Difficulty | Marks | Description |
|---|---|---|---|---|---|
| 1. | Propagation of sound | Other | easy | 2 m. | This exercise contains MCQ based question about the concepts of propagation of sound. |
| 2. | Match the given situation with its explanation | Other | medium | 4 m. | This exercise contains match the following type of questions in which the students has to match the given situation with the appropriate explanation. |
| 3. | A&R - Sound waves | Other | medium | 2 m. | This exercise contains assertion and reason based question about the concept of sound waves and propagation of sound waves. |
| 4. | TBQ - Ways to produce sound | Other | easy | 2 m. | This exercise contains one textbook based intext question about different ways of producing sound. |
| 5. | TBQ - Musical instruments | Other | easy | 2 m. | This exercise contains one textbook based intext question about the different types of musical instruments and their vibrating parts. |
| 6. | Analyse the situations given | Other | medium | 2 m. | This exercise contains some situation based question where students has to analyse the given situations and choose the correct answer from the given options. |
| 7. | Sonic Boom | Other | medium | 3 m. | This exercise contains a case based question about the concept including supesonic aircraft and sonic boom. |
| 8. | TBQ - Sound through water | Other | hard | 4 m. | This exercise contains a text book based activity and students has to answer the questions given based on the activity involving the concept of sound through water. |
| 9. | Investigating the nature of sound | Other | hard | 4 m. | This exercise contains some jumbled steps on investigating the nature of sound which students has to arrange in the correct order. |