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Methodical recommendation:
Theory
| Number | Name | Description |
|---|---|---|
| Number 1. | Name Mass and weight | Description This theory gives the difference between the mass and weight. |
| Number 2. | Name Weight of the object on Moon | Description This theory provides a comparison of weight of an object on the Earth and Moon. |
| Number 3. | Name Thrust and Pressure | Description This theory explains the difference between Thrust and Pressure. |
| Number 4. | Name Pressure in fluids | Description This theory explains the concept of buoyancy. |
| Number 5. | Name Flotation of objects | Description This theory gives the explanation for why few objects float and few sinks in the surface of the water. |
| Number 6. | Name Archimede's principle | Description In this theory, we will try to understand the working of ships and some measuring devices like lactometer. |
| Number 7. | Name Relative density | Description This concept explains how to to find the purity of a material by means of relative density. |
Practice Questions
| Number | Name | Type | Difficulty | Marks | Description |
|---|---|---|---|---|---|
| Number 1. | Name Flotation of different objects | Type Other | Difficulty easy | Marks 3 m. | Description Learn and analyze the nature of different objects. |
| Number 2. | Name Basic difference of mass and weight | Type Other | Difficulty easy | Marks 2 m. | Description True or false exercise based on the mass and weight. |
| Number 3. | Name Acceleration due to gravity | Type Other | Difficulty easy | Marks 1 m. | Description To learn about the basic properties of mass and weight. |
| Number 4. | Name Properties of mass and weight | Type Other | Difficulty easy | Marks 2 m. | Description To learn about the basic properties of mass and weight. |
| Number 5. | Name Numerical based on pressure | Type Other | Difficulty easy | Marks 4 m. | Description To solve the numerical based on pressure |
| Number 6. | Name Weight of an object on the earth | Type Other | Difficulty medium | Marks 4 m. | Description calculate the weight of an object on the surface of the earth. |
| Number 7. | Name Comparison of weight of an object on the earth and the moon | Type Other | Difficulty medium | Marks 2 m. | Description calculate the weight of an object on the surface of the moon. |
| Number 8. | Name Pressure due to liquid column | Type Other | Difficulty medium | Marks 4 m. | Description Calculate the pressure due to different liquids. |
| Number 9. | Name Pressure exerted by different objects | Type Other | Difficulty medium | Marks 2 m. | Description To learn and anlayze the pressure exerted by different objects. |
| Number 10. | Name Pressure on nail | Type Other | Difficulty medium | Marks 3 m. | Description Find which nail exerts high pressure. |
| Number 11. | Name Calculation of height using the pressure difference between two points | Type Other | Difficulty medium | Marks 2 m. | Description Calculate the height of the building using the pressure on the floor. |
| Number 12. | Name Relative density of a material | Type Other | Difficulty medium | Marks 2 m. | Description To find the relative density of the given material |
| Number 13. | Name Check whether the object will float or sink | Type Other | Difficulty medium | Marks 3 m. | Description To examine the given material will float or sink in water. |
| Number 14. | Name Find the mass of the displaced liquid | Type Other | Difficulty hard | Marks 6 m. | Description check whether the object will sink or float and also find the mass of displaced water. |
| Number 15. | Name Pressure exerted by a block | Type Other | Difficulty hard | Marks 10 m. | Description calculate the pressure exerted by the block. |
Questions for Teacher Use
| Number | Name | Type | Difficulty | Marks | Description |
|---|---|---|---|---|---|
| Number 1. | Name Important terms in gravitation | Type Other | Difficulty medium | Marks 10 m. | Description To find the important words in gravitation. |
| Number 2. | Name Mass and Weight - In general | Type Other | Difficulty hard | Marks 9 m. | Description Test the knowledge related to presure and buoyancy. |
Periodic assessments
| Number | Name | Recomended time: | Difficulty | Marks | Description |
|---|---|---|---|---|---|
| Number 1. | Name Homework 1 | Recomended time: 15:00:00 | Difficulty easy | Marks 10 m. | Description |
| Number 2. | Name Homework 2 | Recomended time: 15:00:00 | Difficulty medium | Marks 10 m. | Description |
| Number 3. | Name Homework 3 | Recomended time: 20:00:00 | Difficulty medium | Marks 10 m. | Description |
| Number 4. | Name Revision 1 | Recomended time: 20:00:00 | Difficulty medium | Marks 22 m. | Description |
| Number 5. | Name Revision 2 | Recomended time: 20:00:00 | Difficulty hard | Marks 29 m. | Description |
| Number 6. | Name Revision 3 | Recomended time: 20:00:00 | Difficulty medium | Marks 6 m. | Description |
| Number 7. | Name Periodic Assessment - Demo | Recomended time: 00:15:00 | Difficulty medium | Marks 2 m. | Description Demo PA 3 |
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