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