Physical Quantities and Measurement – Online MCQs Test – Physics 9th

Class 9th | Physics | Chapter 1 | Physical Quantities and Measurement | Online MCQs Test

Online MCQs Test of Chapter 1 (Physical Quantities and Measurement) Physics Class 9th Science Group – Sindh Board. According to New Examination Pattern / Syllabus of Sindh Board

1. The smallest reading a meter rule can measure up to:

 
 
 
 

2. Zero mark on Vernier scale is slightly to the right than the zero error is called:

 
 
 
 

3. Volume of a cylinder =

 
 
 
 

4. A worldwide system of measurements in which the units of base quantities were introduced is called:

 
 
 
 

5. 10 mm =

 
 
 
 

6. Volume of rectangular block =

 
 
 
 

7. The following figure shows part of a Vernier scale, what is the reading on the Vernier scale?:

 
 
 
 

8. A chips wrapper is 4.5 cm long and 5.9cm wide. Its area upto significant figure will be:

 
 
 
 

9. From the reading, the positive zero error is:

 
 
 
 

10. The numbers of reliably known digits in a value are known as:

 
 
 
 

11. It deals with the constituents, structure, behavior and interaction of atomic nuclei.

 
 
 
 

12. Numbers in Scientific Notation are made up of:

 
 
 
 

13. 0 .00000034 has:

 
 
 
 

14. Zero error of the instrument is:

 
 
 
 

15. 0.000 000 000 000 000 000 000 000 000 000 911 kg

 
 
 
 

16. Volume, velocity, force, density, and acceleration are examples of:

 
 
 
 

17. Mole’ is a unit of:

 
 
 
 

18. In the number 0.00509 how many significant

 
 
 
 

19. Physical quantities which are explained on the basis of fundamental physical are called:

 
 
 
 

20. Use of every instrument is restricted by smallest measurement that it can perform which is called:

 
 
 
 


Online MCQs Test preparation for Physics Class 9th (Science Group Sindh Board) helps students practice effectively. These multiple-choice questions are taken from Chapter 1 “Physical Quantities and Measurement” of the Class 9th Physics textbook.
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