Physics Chapter 1 Class 9 MCQs for board and entry test preparation. Most of the questions are from the previous board papers. These are helpful materials for all types of students. Share it with your fellows if helpful.
Physics Chapter 1 Class 9 MCQs
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#1. The number of significant figures in 0.00580 km is:
#2. One litre is equal to _______ millilitre.
#3. A student claimed the diameter of a wire as 1.032 mm using screw gauge. Upto what extent extent do you agree with it?
#4. An interval of 200 µs is equivalent to
#5. Which instrument is suitable for measuring the internal diameter of a bottle?
#6. Which instrument is most suitable to measure the internal diameter of a test tube?
#7. A measuring cylinder is used to measure:
#8. One giga is equal to:
#9. One mega is equal to:
#10. Amount of a substance in terms of numbers is measured in:
#11. Significant figures in an expression are:
#12. One cubic meter is equal to:
#13. The length of meter rule is:
#14. The smallest quantity among theses is:
#15. 3.3 GHz is equal to:
#16. One meter is equal to:
#18. The number of significant figures in 100.8s is:
#19. What is the least count of mechanical stopwatch?
#20. The least count of digital vernier Callipers is:
#21. The study of internal structure of the earth is called:
#22. Which one of the following unit is not a derived unit?
#23. One femto is equal to:
#24. One pico meter is equal to:
#25. The least count of vernier Callipers is:
#26. The number of base units in S.I are:
#27. In S.I system, the unit of mass is:
#28. The word science is derived from:
