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