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