PDF chapter test TRY NOW
Methodical recommendation:
Textbook Questions
| Number | Name | Type | Difficulty | Marks | Description |
|---|---|---|---|---|---|
| Number 1. | Name Exercises I | Type Other | Difficulty easy | Marks 4 m. | Description This exercise contains two textbook questions and each question holds two marks. The student has to choose the best answer; and the questions deal with bio-mass and solar energy. As an outcome of this exercise, the student will learn about the mentioned concepts. |
| Number 2. | Name Exercises II | Type Other | Difficulty easy | Marks 2 m. | Description This exercise contains one textbook question and it holds two marks. The student has to choose the best answer; and the question deals with nuclear energy. As an outcome of this exercise, the student will learn about the mentioned concepts. |
| Number 3. | Name Exercises III | Type Other | Difficulty medium | Marks 3 m. | Description This exercise contains one textbook question and it holds three marks. The student has to pick and place the correct answers; and the question deals with sources of energy. As an outcome of this exercise, the student will learn about the mentioned concepts. |
| Number 4. | Name Exercises IV | Type Other | Difficulty medium | Marks 3 m. | Description This exercise contains one textbook question and it holds three marks. The student has to pick and place the correct answers; and the question deals with bio-mass and hydroelectricity. As an outcome of this exercise, the student will learn about the mentioned concepts. |
| Number 5. | Name Exercises V | Type Other | Difficulty medium | Marks 3 m. | Description This exercise contains one textbook question and it holds three marks. The student has to choose the best answer; and the question deals with limitations of extracting energy. As an outcome of this exercise, the student will learn about the mentioned concept. |
| Number 6. | Name Exercises VI | Type Other | Difficulty medium | Marks 3 m. | Description This exercise contains one textbook question and it holds three marks. The student has to choose the best answer; and the question deals with different types of energy sources. As an outcome of this exercise, the student will learn about the mentioned concepts. |
| Number 7. | Name Exercises VII | Type Other | Difficulty medium | Marks 3 m. | Description This exercise contains one textbook question and it holds three marks. The student has to choose the best answer; and the question deals with ideal source of eneergy. As an outcome of this exercise, the student will learn about the mentioned concept. |
| Number 8. | Name Exercises VIII | Type Other | Difficulty hard | Marks 5 m. | Description This exercise contains one textbook question and it holds five marks. The student has to choose the best answer; and the question deals with solar cooker. As an outcome of this exercise, the student will learn about the mentioned concept. |
| Number 9. | Name Exercises IX | Type Other | Difficulty hard | Marks 5 m. | Description This exercise contains one textbook question and it holds five marks. The student has to pick and place the correct answers; and the question deals with consequences of energy consumption. As an outcome of this exercise, the student will learn about the mentioned concept. |
| Number 10. | Name Intext Questions I | Type Other | Difficulty medium | Marks 3 m. | Description This exercise contains one textbook question and it holds three marks. The student has to choose the best answer; and the question deals with sources of eneergy. As an outcome of this exercise, the student will learn about the mentioned concept. |
| Number 11. | Name Intext Questions II | Type Other | Difficulty medium | Marks 6 m. | Description This exercise contains two textbook questions and each question holds three marks. The student has to choose the best answer; and the questions deal with good fuel and source of energy. As an outcome of this exercise, the student will learn about the mentioned concepts. |
| Number 12. | Name Intext Questions III | Type Other | Difficulty medium | Marks 3 m. | Description This exercise contains one textbook question and it holds three marks. The student has to pick and place the correct answers; and the question deals with fossil fuels. As an outcome of this exercise, the student will learn about the mentioned concepts. |
| Number 13. | Name Intext Questions IV | Type Other | Difficulty medium | Marks 3 m. | Description This exercise contains one textbook question and it holds three marks. The student has to choose the best answer; and the question deals with alternate sources of eneergy. As an outcome of this exercise, the student will learn about the mentioned concept. |
| Number 14. | Name Intext Questions V | Type Other | Difficulty medium | Marks 3.5 m. | Description This exercise contains one textbook question and it holds five marks. The student has to pick and place the correct answers; and the question deals with wind and water energy. As an outcome of this exercise, the student will learn about the mentioned concepts. |
| Number 15. | Name Intext Questions VI | Type Other | Difficulty medium | Marks 3 m. | Description This exercise contains one textbook question and it holds three marks. The student has to pick and place the correct answers; and the question deals with solar cooker. As an outcome of this exercise, the student will learn about the mentioned concept. |
| Number 16. | Name Intext Questions VII | Type Other | Difficulty medium | Marks 5 m. | Description This exercise contains one textbook question and it holds five marks. The student has to pick and place the correct answers; and the question deals with energy obtained from ocean. As an outcome of this exercise, the student will learn about the mentioned concept. |
| Number 17. | Name Intext Questions VIII | Type Other | Difficulty medium | Marks 5 m. | Description This exercise contains one textbook question and it holds five marks. The student has to pick and place the correct answers; and the question deals with geothermal energy. As an outcome of this exercise, the student will learn about the mentioned concept. |
| Number 18. | Name Intext Questions IX | Type Other | Difficulty medium | Marks 5 m. | Description This exercise contains one textbook question and it holds five marks. The student has to pick and place the correct answers; and the question deals with nuclear energy. As an outcome of this exercise, the student will learn about the mentioned concept. |
| Number 19. | Name Intext Questions X | Type Other | Difficulty medium | Marks 5 m. | Description This exercise contains one textbook question and it holds five marks. The student has to pick and place the correct answers; and the question deals with sources of energy. As an outcome of this exercise, the student will learn about the mentioned concept. |
| Number 20. | Name Intext Questions XI | Type Other | Difficulty medium | Marks 5 m. | Description This exercise contains one textbook question and it holds five marks. The student has to choose the best answer; and the question deals with CNG. As an outcome of this exercise, the student will learn about the mentioned concept. |
| Number 21. | Name Intext Questions XII | Type Other | Difficulty medium | Marks 5 m. | Description This exercise contains one textbook question and it holds three marks. The student has to pick and place the correct answers; and the question deals with renewable source of energy. As an outcome of this exercise, the student will learn about the mentioned concept. |
| Number 22. | Name Intext Questions XIII | Type Other | Difficulty medium | Marks 3 m. | Description This exercise contains one textbook question and it holds three marks. The student has to pick and place the correct answers; and the question deals with exhaustible sources of energy. As an outcome of this exercise, the student will learn about the mentioned concepts. |
| Number 23. | Name NCERT Exemplar I | Type Other | Difficulty easy | Marks 4 m. | Description This exercise contains two NCERT exemplar questions and each question holds two marks. The student has to choose the best answer; and the questions deal with non-renewable sources of energy. As an outcome of this exercise, the student will learn about the mentioned concepts. |
| Number 24. | Name NCERT Exemplar II | Type Other | Difficulty easy | Marks 4 m. | Description This exercise contains two NCERT exemplar questions and each question holds two marks. The student has to choose the best answer; and the questions deal with powerplants.. As an outcome of this exercise, the student will learn about the mentioned concepts. |
| Number 25. | Name NCERT Exemplar III | Type Other | Difficulty easy | Marks 4 m. | Description This exercise contains two NCERT exemplar questions and each question holds two marks. The student has to choose the best answer; and the questions deal with different forms of energy. As an outcome of this exercise, the student will learn about the mentioned concepts. |
| Number 26. | Name NCERT Exemplar IV | Type Other | Difficulty easy | Marks 4 m. | Description This exercise contains two NCERT exemplar questions and each question holds two marks. The student has to choose the best answer; and the questions deal with ocean thermal and nuclear energy. As an outcome of this exercise, the student will learn about the mentioned concepts. |
| Number 27. | Name NCERT Exemplar V | Type Other | Difficulty easy | Marks 4 m. | Description This exercise contains two NCERT exemplar questions and each question holds two marks. The student has to choose the best answer; and the questions deal with solar cooker and biogas. As an outcome of this exercise, the student will learn about the mentioned concepts. |
| Number 28. | Name NCERT Exemplar VI | Type Other | Difficulty easy | Marks 4 m. | Description This exercise contains two NCERT exemplar questions and each question holds two marks. The student has to choose the best answer; and the questions deal with sources of energy. As an outcome of this exercise, the student will learn about the mentioned concepts. |
| Number 29. | Name NCERT Exemplar VII | 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 answer; and the questions deal with hydroelectric power plant and wind energy. As an outcome of this exercise, the student will learn about the mentioned concepts. |
| Number 30. | Name NCERT Exemplar VIII | 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 bio-gas. As an outcome of this exercise, the student will learn about the mentioned concept. |
| Number 31. | Name NCERT Exemplar IX | Type Other | Difficulty medium | Marks 3 m. | Description This exercise contains one NCERT exemplar question and it holds three marks. The student has to pick and place the correct answers; and the question deals with non conventional sources of energy. As an outcome of this exercise, the student will learn about the mentioned concept. |
| Number 32. | Name NCERT Exemplar X | Type Other | Difficulty medium | Marks 2 m. | Description This exercise contains one NCERT exemplar question and it holds two marks. The student has to pick and place the correct answers; and the question deals with energies obtained from the ocean. As an outcome of this exercise, the student will learn about the mentioned concept. |
| Number 33. | Name NCERT Exemplar XI | Type Other | Difficulty medium | Marks 3 m. | Description This exercise contains one NCERT exemplar question and it holds three marks. The student has to pick and place the correct answers; and the question deals with fossil fuels. As an outcome of this exercise, the student will learn about the mentioned concept. |
| Number 34. | Name NCERT Exemplar XII | Type Other | Difficulty medium | Marks 3 m. | Description This exercise contains one NCERT exemplar question and it holds three marks. The student has to pick and place the correct answers; and the question deals with solar cooker. As an outcome of this exercise, the student will learn about the mentioned concept. |
| Number 35. | Name NCERT Exemplar XIII | Type Other | Difficulty medium | Marks 3 m. | Description This exercise contains one NCERT exemplar question and it holds three marks. The student has to pick and place the correct answers; and the question deals with solar cell. As an outcome of this exercise, the student will learn about the mentioned concept. |
| Number 36. | Name NCERT Exemplar XIV | Type Other | Difficulty medium | Marks 3 m. | Description This exercise contains one NCERT exemplar question and it holds three marks. The student has to pick and place the correct answers; and the question deals with biomass. As an outcome of this exercise, the student will learn about the mentioned concept. |
| Number 37. | Name NCERT Exemplar XV | Type Other | Difficulty medium | Marks 3 m. | Description This exercise contains one NCERT exemplar question and it holds three marks. The student has to pick and place the correct answers; and the question deals with wind energy. As an outcome of this exercise, the student will learn about the mentioned concept. |
| Number 38. | Name NCERT Exemplar XVI | Type Other | Difficulty medium | Marks 5 m. | Description This exercise contains one NCERT exemplar question and it holds five marks. The student has to pick and place the correct answers; and the question deals with nuclear energy. As an outcome of this exercise, the student will learn about the mentioned concept. |
| Number 39. | Name NCERT Exemplar XVII | 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 correct answers; and the question deals with solar energy. As an outcome of this exercise, the student will learn about the mentioned concept. |
| Number 40. | Name NCERT Exemplar XVIII | Type Other | Difficulty medium | Marks 5 m. | Description This exercise contains one NCERT exemplar question and it holds five marks. The student has to pick and place the correct answers; and the question deals with conventional and non-conventional sources of energy. As an outcome of this exercise, the student will learn about the mentioned concepts. |
| Number 41. | Name NCERT Exemplar XIX | Type Other | Difficulty medium | Marks 5 m. | Description This exercise contains one NCERT exemplar question and it holds five marks. The student has to pick and place the correct answers; and the question deals with non-conventional sources of energy. As an outcome of this exercise, the student will learn about the mentioned concept. |
| Number 42. | Name NCERT Exemplar XX | Type Other | Difficulty medium | Marks 4 m. | Description This exercise contains one NCERT exemplar question and it holds five marks. The student has to pick and place the correct answers; and the question deals with fossil fuels. As an outcome of this exercise, the student will learn about the mentioned concept. |
| Number 43. | Name NCERT Exemplar XXI | Type Other | Difficulty hard | Marks 5 m. | Description This exercise contains one NCERT exemplar question and it holds five marks. The student has to pick and place the correct answers; and the question deals with major source of all energy. As an outcome of this exercise, the student will learn about the mentioned concept. |
| Number 44. | Name Intext activity I | Type Other | Difficulty hard | Marks 5 m. | Description This exercise contains one textbook activity and it holds five marks. The student has to pick and place the correct answers; and the question deals with sources of energy. As an outcome of this exercise, the student will learn about the mentioned concept. |
| Number 45. | Name Intext activity II | Type Other | Difficulty hard | Marks 5 m. | Description This exercise contains one textbook activity and it holds five marks. The student has to choose the correct answers; and the question deals with sources of energy. As an outcome of this exercise, the student will learn about the mentioned concept. |
| Number 46. | Name Intext activity IV | Type Other | Difficulty hard | Marks 5 m. | Description This exercise contains one textbook activity and it holds five marks. The student has to pick and place the correct answers; and the question deals with comparison of different energy sources. As an outcome of this exercise, the student will learn about the mentioned concept. |
| Number 47. | Name Intext activity V | Type Other | Difficulty hard | Marks 5 m. | Description This exercise contains one textbook activity and it holds five marks. The student has to pick and place the correct answers; and the question deals with solar cooker. As an outcome of this exercise, the student will learn about the mentioned concept. |
| Number 48. | Name Intext activity VII | Type Other | Difficulty hard | Marks 5 m. | Description This exercise contains one textbook activity and it holds five marks. The student has to choose the correct answers; and the question deals with different sources of energy. As an outcome of this exercise, the student will learn about the mentioned concept. |
| Number 49. | Name Intext activity VIII | Type Other | Difficulty hard | Marks 0 m. | Description This exercise contains one textbook activity and it holds zero marks. The student has to write the answer in white sheet and it will be checked by the teacher; and the question deals with various sources of energy. As an outcome of this exercise, the student will learn about the mentioned concept. |
| Number 50. | Name Intext activity IX | Type Other | Difficulty hard | Marks 5 m. | Description This exercise contains one textbook activity and it holds five marks. The student has to choose the correct answers; and the question deals with different sources of energy. As an outcome of this exercise, the student will learn about the mentioned concept. |
Periodic assessments
| Number | Name | Recomended time: | Difficulty | Marks | Description |
|---|---|---|---|---|---|
| Number 1. | Name Homework I | Recomended time: 00:20:00 | Difficulty medium | Marks 9 m. | Description |
| Number 2. | Name Homework II | Recomended time: 00:20:00 | Difficulty medium | Marks 13 m. | Description |
| Number 3. | Name Homework III | Recomended time: 00:20:00 | Difficulty medium | Marks 9 m. | Description |
| Number 4. | Name Homework IV | Recomended time: 00:25:00 | Difficulty medium | Marks 15 m. | Description |
| Number 5. | Name Homework V | Recomended time: 00:20:00 | Difficulty medium | Marks 12 m. | Description |
| Number 6. | Name Homework VI | Recomended time: 00:20:00 | Difficulty hard | Marks 8 m. | Description |
| Number 7. | Name Homework VII | Recomended time: 00:25:00 | Difficulty hard | Marks 13 m. | Description |
| Number 8. | Name Homework VIII | Recomended time: 00:25:00 | Difficulty hard | Marks 10 m. | Description |
| Number 9. | Name Homework IX | Recomended time: 00:25:00 | Difficulty hard | Marks 10 m. | Description |
| Number 10. | Name Revision test 1 | Recomended time: 00:20:00 | Difficulty medium | Marks 9 m. | Description |
| Number 11. | Name Revision test II | Recomended time: 00:25:00 | Difficulty medium | Marks 12 m. | Description |
| Number 12. | Name Revision test III | Recomended time: 00:25:00 | Difficulty medium | Marks 15 m. | Description |
| Number 13. | Name Revision test IV | Recomended time: 00:25:00 | Difficulty medium | Marks 11 m. | Description |
| Number 14. | Name Revision test V | Recomended time: 00:20:00 | Difficulty medium | Marks 10 m. | Description |
| Number 15. | Name Revision test VI | Recomended time: 00:25:00 | Difficulty hard | Marks 9 m. | Description |
| Number 16. | Name Revision test VII | Recomended time: 00:25:00 | Difficulty hard | Marks 10 m. | Description |
| Number 17. | Name Revision test VIII | Recomended time: 00:25:00 | Difficulty hard | Marks 10 m. | Description |
| Number 18. | Name Revision test IX | Recomended time: 00:25:00 | Difficulty hard | Marks 9 m. | Description |
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