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. Mass of unit volume of any body:
#2. If a force will be applied on a smaller area, pressure will become:
#3. What should be the approximate length of a glass tube to construct a water barometer?
#4. _____ works on Pascal’s law.
#5. S.I. unit of pressure is pascal, which is equal to:
#6. In S.I. the unit of Youngs Modulus is:
#7. The unit of volume is:
#8. S.I. unit of stress is:
#9. Liquid pressure at depth ‘h’ is equal to:
#10. In S.I. the unit of pressue is:
#11. At sea level, the atmospheric pressure is:
#12. Water exists in _____ states.
#13. Value of water density is:
#14. In which of the following state molecules do not leave their position?
#15. Hydraulic press works on:
#16. The density of a substance can be found with the help of:
#17. Metals are good conductors of heat due to:
#18. Mercury is _____ times heavier than water.
#20. According to Hooke’s law
#21. The upthrust of liquid is given by:
#22. stress / strain = constant is:
#23. Molecules are very close in the body of:
#24. The ratio between stress and tensile strain is called:
#25. which of the substances (metal) is the lightest one?
#26. The unit of density in S.I. is:
#27. According to Archimedes, upthrust is equal to:
GUD platform for preparations of test of MCQs Luv it