1. A real image is formed when rays converge.

2. When you look at a mirror you see a real image of

yourself.

3. A real image can be projected on to a screen.

4. A real image formed by a concave mirror from a light

source very far away is located at the center of curvature of that mirror.

5. Concave mirrors form only real images, while convex mirrors form only virtual

images.

6. If an object is located beyond the center of curvature

(C) of a concave mirror, the image will be inverted, real

and larger.

7/ With a curved mirror, if the image distance is one-half the

object distance, then the image size will be one-half the

object size.

8. Radio waves are just lower frequency light waves.

9. Gamma waves are a form of electromagnetic radiation.

10. Visible light waves are electromagnetic waves found on the E-M spectrum with a

slightly lower frequency that of UV waves.

11. Al Michelson found the speed of light.

12. ROYGBIV was a mid seventeenth century hip hop

artist.

13. All real images are inverted.

14. Olaus Roemer found a speed for light but it was not

that close to actual.

15. Convex mirrors can form real images.

16. A light waves makeup is part electric and part

magnetic.

17.All frequencies of light together make white light.

18. An object in front of a concave mirror at point C will

form an image at point f.

19. The law of reflection states that the angle of

incidence is the same as the angle of reflection.

20. Light travels at a finite speed.

answers

• 1. True• 2. False• 3. True• 4. False• 5. False• 6. False• 7. True• 8. True• 9. True• 10. True

• 11. True• 12. False• 13. True• 14. True• 15. False• 16. True• 17. True• 18. False• 19. True• 20. True