Methodical recommendation:
Theory
| Number | Name | Description |
|---|---|---|
| 1. | Force and laws of motion | The chapter Force and Laws of Motion explains how forces affect the motion of objects in our daily life. It introduces the concept of force as a push or a pull that can change the shape, speed, or direction of a body. The chapter clearly describes Newton’s three laws of motion. |
Practice Questions
| Number | Name | Type | Difficulty | Marks | Description |
|---|---|---|---|---|---|
| 1. | Properties of force | Other | easy | 2 m. | This exercise contains two key questions and answers, which hold one mark each. The student has to choose the best answers. As an outcome of this exercise, the student will learn about types of motion and inertia. |
| 2. | Types of force | Other | hard | 1 m. | This exercise consists of one key question for school exam preparation, which carries three marks. The student has short answer questions from section 'C' about the different types of force. As an outcome of the exercise, the student will learn about the mentioned concepts. |
| 3. | Effective force | Other | medium | 1 m. | This exercise contains one textbook question and it holds five marks. The student has to choose the best answer; and the question deals with friction force. As an outcome of this exercise, the student will learn about the mentioned concepts. |
| 4. | Newtons third law | Other | medium | 1 m. | This exercise contains one textbook question and it holds five marks. The student has to choose the best answer; and the question deals with Third law of motion. As an outcome of this exercise, the student will learn about the mentioned concepts. |
| 5. | Linear momentum | Other | medium | 2 m. | This exercise contains one key question and answer, which holds two marks. The student has to choose the best answers. As an outcome of this exercise, the student will learn about linear momentum. |
| 6. | Analysis of laws of motion | Other | medium | 1 m. | This exercise contains two practice questions and answers, which hold one mark each. The student has to choose the correct answers. As an outcome of this exercise, the student will learn about the laws of motion. |
| 7. | Calculate the final velocity | Other | medium | 3 m. | This exercise contains one practice question and answer, which holds three marks. The student has to enter the correct answer. As an outcome of this exercise, the student will learn to calculate the final velocity using the law of conservation of momentum. |
| 8. | Velocity-time graph | Other | hard | 4 m. | This exercise contains one practice question and answer, which holds four marks. The student has to enter the correct answer. As an outcome of this exercise, the student will learn to use velocity-time graph to calculate the force. |
| 9. | Conservation of momentum | Other | hard | 5 m. | This exercise contains one textbook question and it holds five marks. The student has to choose the best answer and enter the correct answer; and the question deals with momentum. As an outcome of this exercise, the student will learn about the mentioned concept. |
| 10. | Finding force | Other | easy | 5 m. | This exercise contains one textbook example problem and it holds five marks. The student has to choose the best answer and enter the correct answer; and the question deals with velocity. As an outcome of this exercise, the student will learn about the mentioned concepts. |