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