Forces and Matter – Online MCQs Test – Physics 9th

Class 9th | Physics | Chapter 5 | Forces and Matter | Online MCQs Test

Online MCQs Test of Chapter 5 (Forces and Matter) Physics Class 9th Science Group – Sindh Board. According to New Examination Pattern / Syllabus of Sindh Board

1. Forces on an object can cause:

 
 
 
 

2. 1 atmosphere = :

 
 
 
 

3. A hydraulic machine works on:

 
 
 
 

4. Pressure of a fluid P is proportional to the:

 
 
 
 

5. 1 Pascal (Pa) = :

 
 
 
 

6. Within elastic limit, the displacement produced in the spring is directly proportional to the:

 
 
 
 

7. What is the unit for the spring constant?

 
 
 
 

8. If the material recovers the original dimension, when an external force is removed, this deformation is known as deformation.

 
 
 
 

9. Which of the following material is more elastic?

 
 
 
 

10. The pressure in a fluid is greater with:

 
 
 
 

11. Which of the following is not a unit of pressure?

 
 
 
 

12. Pressure = :

 
 
 
 

13. If a spring stretches easily then its spring constant has ____________

 
 
 
 

14. The equation for Hooke’s law may by written as:

 
 
 
 

15. It tells us how tightly matter is packed together.

 
 
 
 

16. The pressure exerted by fluids acts in:

 
 
 
 

17. If a metal block applies a force of 20N on an area of 5cm2. Find the pressure being applied by the block on the area of ____________

 
 
 
 

18. The length of spring increases as the force increases. This increase in length of spring is known as:

 
 
 
 

19. The machines in which force is transmitted by liquids under pressure is known as:

 
 
 
 

20. The spring in brakes and clutches are used:

 
 
 
 


Online MCQs Test preparation for Physics Class 9th (Science Group Sindh Board) helps students practice effectively. These multiple-choice questions are taken from Chapter 5 “Forces and Matter” of the Class 9th Physics textbook.
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