CBSE Class 9 Science Gravitation Worksheet Set 04

Download Class 9 Science Worksheets for Chapter 09 Gravitation

Review targeted practice sets for Class 9 Science Chapter 09 Gravitation. Built according to official educational guidelines for the 2026-27 academic year, these downloadable worksheets support daily revision and core concept reinforcement.

Access Chapter 09 Gravitation Questions and Exercises

Access the complete worksheet PDF for Chapter 09 Gravitation below. Regular practice with these targeted questions builds familiarity with standard exam patterns and helps secure higher marks in final Science evaluations.

GRAVITATION
 
Conceptual Questions
 
1. Which force is responsible for the moon revolving round the earth? What would happen if there is no such force?
 
2. Write any two applications of Archimedes’ principle. 
 
3. Two balls of different masses are thrown vertically upwards with same initial speed. Which one of them will rise to the greater height?
 
4. What is the condition for an object to float or sink in a liquid? 
 
5. Give reason for the following (i) school bags have broad straps (ii) needles have sharp edges
 
6. What happens to the force of attraction between two objects when (i) Their mass are halved? (ii) Distance between them is increased to 4 times its previous value. (iii) Distance between them as well as each of the mass is increase to 4 times
 
7. Why are railway tracks laid on large sized concrete sleepers? Explain. 
 
8. Define Relative density. State its S.I. unit. Relative density of an object is 1.35 . Will it float or sink in water?
 
9. A ship made of iron floats on water but an iron needle sinks. Explain why. 
 
10. Write the factors on which the buoyant force on a body immersed in a liquid depends
 
11. Give reason:
(a) moon does not have atmosphere
(b) if you jump on the moon , you will rise much higher than if you jump on the earth.
 
12. What is the importance of Newton’s law of gravitation? According to Newton’s law of gravitation, the apple and the earth experience equal and opposite forces due to gravitation. But it is the apple that falls towards the earth and not vice – versa. Why?
 
Numericals
 
13. The weight of an object on the earths surface is 100 N .Find its (a) mass on the earth (b) mass and weight on the moon
 
14. The volume of a bag of mass 1250 g is 150 cm3. If the density of water is 1 g/cm3, will this substance float or sink in water?
 
15. An object is thrown vertically upwards and rises to a height of 10 m. Calculate the velocity with which the object was thrown upwards? Take g=9.8 m/s2
 
16. Calculate the gravitational force between a 10 kg ball and a 20 kg ball placed at a separation of 5m.
 
17. A ball is dropped from the roof of a building. It takes 10 s to reach the ground. Find the height of the building.
 
18. A stone is thrown vertically upwards with a velocity of 40 m/s and is caught at the point of projection. Taking g= 10 m/s2, calculate the maximum height reached by the stone.
 
19. A solid cube of dimension 50 cm x 50 cm x 50 cm and having a weight of 25 N is placed on a table. Calculate the pressure exerted on the table.
 
20. A stone is released from the top of a tower of height 50 m. Calculate its final velocity just before touching the ground.

 

 

 

Please click on below link to download CBSE Class 9 Science Gravitation Worksheet Set D

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Exam Preparation Worksheet for Class 9 Science Chapter 09 Gravitation

Download Practice Sheet: Chapter 09 Gravitation (Class 9 Science)

Access structured practice worksheets for Chapter 09 Gravitation designed in alignment with the latest CBSE curriculum for Class 9 Science. These printable problem sets help students build accuracy and prepare effectively for school tests.

Concept Clarification for Chapter 09 Gravitation

Each worksheet is structured around standard CBSE textbooks, allowing students to check their working steps and correct mistakes early in their revision.

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FAQs

Where can I download the latest PDF for CBSE Class 9 Science Gravitation Worksheet Set 04?

You can download the teacher-verified PDF for CBSE Class 9 Science Gravitation Worksheet Set 04 from StudiesToday.com. These practice sheets for Class 9 Science are designed as per the latest CBSE academic session.

Are these Science Class 9 worksheets based on the 2026-27 competency-based pattern?

Yes, our CBSE Class 9 Science Gravitation Worksheet Set 04 includes a variety of questions like Case-based studies, Assertion-Reasoning, and MCQs as per the 50% competency-based weightage in the latest curriculum for Class 9.

Do you provide solved answers for CBSE Class 9 Science Gravitation Worksheet Set 04?

Yes, we have provided detailed solutions for CBSE Class 9 Science Gravitation Worksheet Set 04 to help Class 9 and follow the official CBSE marking scheme.

How does solving CBSE Class 9 Science Gravitation Worksheet Set 04 help in exam preparation?

Daily practice with these Science worksheets helps in identifying understanding gaps. It also improves question solving speed and ensures that Class 9 students get more marks in CBSE exams.

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All our Class 9 Science practice test papers and worksheets are available for free download in mobile-friendly PDF format. You can access CBSE Class 9 Science Gravitation Worksheet Set 04 without any registration.