Al-Huda Science Academy has designed Physics Chapter 7 Class 9 MCQs for board preparation. Most of the questions are from the previous board papers. These are helping material for all type of students. Must share to your fellows if helpful.
Time allocated to each question is 20 seconds.
Physics Chapter 7 Class 9 MCQs
Results
Congratulations….
You have secured more than 70% to pass the test.
#1. According to Hooke’s law
#2. Molecules are very close in the body of:
#3. Mass of unit volume of any body:
#4. stress / strain = constant is:
#5. At sea level, the atmospheric pressure is:
#6. In which of the following state molecules do not leave their position?
#7. According to Archimedes, upthrust is equal to:
#8. In S.I. the unit of pressue is:
#9. The upthrust of liquid is given by:
#10. S.I. unit of stress is:
#11. S.I. unit of pressure is pascal, which is equal to:
#12. Value of water density is:
#13. Water exists in _____ states.
#14. The ratio between stress and tensile strain is called:
#15. The unit of volume is:
#16. What should be the approximate length of a glass tube to construct a water barometer?
#17. The unit of density in S.I. is:
#18. The density of a substance can be found with the help of:
#19. Metals are good conductors of heat due to:
#20. _____ works on Pascal’s law.
#22. If a force will be applied on a smaller area, pressure will become:
#23. Hydraulic press works on:
#24. Liquid pressure at depth ‘h’ is equal to:
#25. which of the substances (metal) is the lightest one?
#27. In S.I. the unit of Youngs Modulus is:
#28. Mercury is _____ times heavier than water.
GUD platform for preparations of test of MCQs Luv it