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Science · Class 9GravitationVideo coming soonRead the notes instead
Free notes for this chapterMark as Completed
Universal Law of Gravitation, Free Fall, Mass and Weight and the board questions built on them — roughly 7 marks of the paper.
What this chapter covers
- 1Universal Law of Gravitation
- 2Free Fall
- 3Mass and Weight
- 4Thrust, Pressure and Archimedes' Principle
These lessons are being recorded. The written notes for this chapter are free to download now.
Learning resources
Seedha Notes
Chapter notes withimportant points,examples & format
View Notes for Gravitation, SciencePractice Questions
Important questions,board questions,numericals
Practice Now for Gravitation, SciencePrevious yearquestions withfull solutions
View PYQs for Gravitation, ScienceSample Paper
Board patternsample paper withmarking scheme
Open Paper for Gravitation, Science
In the notes
Topics covered
- 01Universal Law of Gravitation14:53
- 02Free Fall25:32
- 03Mass and Weight32:40
- 04Thrust, Pressure and Archimedes' Principle11:05
After this chapter you can
- Explain universal law of gravitation without reading from the book
- Present free fall in the format the marking scheme rewards
- Attempt every previous year question set on this chapter
- Marks
- 7
- PYQs
- 12
- Video
- 1h 24m
Then do the work
- One-shot revision, 21 minutes
- Formula sheet for this chapter
- Printable summary, 2 pages
Prepare
| Year | Asked as | Marks |
|---|---|---|
| 2025 | Short answer | 4 |
| 2024 | Case based | 6 |
| 2023 | MCQ set | 4 |
| 2022 | Long answer | 6 |
| 2021 | Short answer | 6 |
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