Methodical recommendation:
Practice Questions
| Number | Name | Type | Difficulty | Marks | Description |
|---|---|---|---|---|---|
| 1. | Experimental verification of ohm's law | Other | easy | 1 m. | This exercise consists of one key question for school exam preparation; which carries one mark. The student has multiple-choice questions from section 'A' about ohm's law. As an outcome of the exercise, the student will learn about the mentioned concepts. |
| 2. | Electron movement | Other | easy | 1 m. | This exercise consists of one key question for school exam preparation, which carries one mark. The student has multiple-choice questions from section 'A' about the electron movement and dry cell. As an outcome of the exercise, the student will learn about the mentioned concepts. |
| 3. | Current through the circuit | Other | easy | 1 m. | This exercise consists of one key question for school exam preparation; which carries one mark. The student has multiple-choice questions from section 'A' about to calculate the current through the circuit.. As an outcome of the exercise, the student will learn about the mentioned concept. |
| 4. | Electric current | Other | easy | 2 m. | This exercise contains two textbook questions; each question hold two marks. The student has to choose the best answer; and the questions deal with electric circuit and its unit. As an outcome of this exercise, the student will learn about the electric circuit. |
| 5. | Effective resistance | Other | medium | 2 m. | This exercise contains one practice question and it holds four marks. The student has to enter the correct answer; and the question deals with calculation of effective resistence and current. As an outcome of this exercise, the student will learn about the mentioned concept. |
| 6. | Factors of a conductor | Other | medium | 3 m. | This exercise contain one textbook question that holds three marks. The student has to answer the questions that deals with resistance in a circuit. As an outcome of this exercise, the student will learn about the factors in which the resistance depend. |
| 7. | Calculate the potential difference | Other | medium | 3 m. | This exercise consists of one key question for school exam preparation; which carries two marks. The student has very short answer questions from section 'B' about calculation of potential difference using ohm's law. As an outcome of the exercise, the student will learn about the mentioned concepts. |
| 8. | Energy consumption | Other | medium | 3 m. | This exercise contains one textbook question that hold three marks. The student has to calculate the cost of the energy needed for an electric refrigerator. As an outcome of this exercise, the student will learn about the electrical energy and cost of energy spent. |
| 9. | Resistance analysis | Other | hard | 5 m. | This exercise contains one practice question and it holds three marks. The student has to enter the correct answer; and the question deals with calculation of resistance. As an outcome of this exercise, the student will learn about the mentioned concept. |
| 10. | Current through the circuit | Other | hard | 5 m. | This exercise contains one key question and answer, which hold two marks. The student has to choose the best answer. As an outcome of this exercise, the student will learn about combination of resistors. |
| 11. | Electric bulb | Other | hard | 5 m. | This exercise contains one practice question and it holds five marks. The student has to enter the correct answer; and the question deals with calculation of energy and power. As an outcome of this exercise, the student will learn about the mentioned concept. |
| 12. | Electrical energy | Other | hard | 4 m. | This exercise contain one textbook question that hold five marks. The student has to calculate the energy consumption in the circuit. As an outcome of this exercise, the student will learn about the energy of a circuit. |
| 13. | Physical quantities and Ohm's law | Other | hard | 4 m. | This exercise consists of one key question for school exam preparation; which carries five marks. The student has long answer questions from section 'D' about the relation between the physical quantities and Ohm's law.. As an outcome of the exercise, the student will learn about concepts. |