Welcome to your Physics Learning & Assessment Quiz
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1. Which form of energy is associated with temperature?
2. Which energy transformation occurs in an electric bulb?
3. Which energy source is renewable?
4. Which property of light allows us to see objects?
5. Which device converts mechanical energy into electrical energy?
6. Which of the following is a scalar quantity?
7. The SI unit of frequency is:
8. The tendency of a body to resist a change in its state of motion is called:
9. Which color has the highest wavelength?
10. Which type of current flows in household electrical supply?
11. Which physical quantity is measured in decibels?
12. Which energy is released during nuclear reactions?
13. Which branch of physics deals with motion and forces?
14. The SI unit of power is:
15. A lens used to correct short-sightedness is:
16. The bending of light when it passes from one medium to another is called:
17. Which law states that current is directly proportional to voltage?
18. Which mirror always forms a virtual and erect image?
19. Which law explains floating of bodies in liquids?
20. The frequency of AC in India is:
21. The splitting of atomic nucleus is called:
22. The splitting of white light into its component colors is called:
23. Which force opposes motion between two surfaces in contact?
24. Which phenomenon explains the working of an electric generator?
25. The device used to increase or decrease AC voltage is:
