Al-Huda Science Academy has designed Physics Chapter 6 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 6 Class 9 MCQs
Results
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#1. The work done will be zero when the angle between the force and the distance is:
#2. Capability to do work is:
#3. There is a hot molten part, deep in the earth is called:
#4. One horsepower is equal to:
#5. Formula of potential energy is:
#6. One mega joule is equal to:
#7. The kinetic energy of a body of mass 2 kg is 25 J. Its speed is:
#8. The energy stored in coal is:
#9. The energy stored in a dam is:
#10. When a body is lifted through a height h, the work done on it appears in the form of its:
#11. What is the unit of work?
#12. One kilo joule is equal to:
#13. If the velocity of the body becomes double, then its K.E will be:
#14. Stretched bow possess energy:
#15. Hammer raised up has energy:
#16. In E=mc2, ‘c’ represents the speed of:
#18. The types of mechanical energy are:
#19. If the velocity of a body becomes three times greater then kinetic energy will be:
#20. The work done in lifting a brick of mass 2kg through a height of 5m above ground will be:
#21. The unit of energy is:
#22. Which one of the following converts light energy into electrical energy?
#23. One joule is equal to:
#24. The major source of heat energy is:
#25. In the direction of motion of the force is perpendicular to the direction of motion of the body, then work done will be:
#26. The efficiency percentage of an electric lamp is:
#27. Rate of doing work is called:
#28. Source to produce pollution free electricity is:
#29. The work will be maximum when the angle between force and displacement is:
