a matching puzzle by
PuzzleFast Instant Puzzle Maker
https://www.puzzlefast.com/en/puzzles/20130520058818
Copyright 2010-2024 PuzzleFast.com
v2.18.0
| 1. | convex mirror | A. | One of three colors that can be used to make any other color. | |
| 2. | concave mirror | B. | An image of a distant object caused by refraction of light as it travels through air of varying temperature. | |
| 3. | ray | C. | A straight line used to represent a light wave. | |
| 4. | optical axis | D. | Reflection that occurs when parallel rays of light hit a smooth surface and all reflect at the same angle. | |
| 5. | complementary colors | E. | An upside-down image formed where rays of light meet. | |
| 6. | pigment | F. | Any color produced by combining equal amounts of any two primary colors. | |
| 7. | real image | G. | A colored substance used to color other materials. | |
| 8. | translucent | H. | A measure of the amount a ray of light bends when it passes from one medium to another. | |
| 9. | primary color | I. | The point at which light rays parallel to the optical axis meet, or appear to meet, after being reflected (or refracted) by a mirror (or a lens). | |
| 10. | transparent | J. | A type of material that reflects or absorbs all of the light that strikes it. | |
| 11. | virtual image | K. | A type of material that transmits light without scattering it. | |
| 12. | image | L. | An imaginary line that divides a mirror in half. | |
| 13. | secondary color | M. | A copy of an object formed by reflected or refracted rays of light. | |
| 14. | opaque | N. | A flat mirror that produces an upright, virtual image the same size as the object. | |
| 15. | plane mirror | O. | An upright image formed where rays of light appear to come from. | |
| 16. | index of refraction | P. | Reflection that occurs when parallel rays of light hit an uneven surface and all reflect at different angles. | |
| 17. | regular reflection | Q. | A type of material that scatters light as it passes through. | |
| 18. | mirage | R. | A mirror with a surface that curves outwar | |
| 19. | diffuse reflection | S. | A mirror with a surface that curves inward. | |
| 20. | focal point | T. | Any two colors that combine to form white light. |
R | 1. | convex mirror | A. | One of three colors that can be used to make any other color. |
S | 2. | concave mirror | B. | An image of a distant object caused by refraction of light as it travels through air of varying temperature. |
C | 3. | ray | C. | A straight line used to represent a light wave. |
L | 4. | optical axis | D. | Reflection that occurs when parallel rays of light hit a smooth surface and all reflect at the same angle. |
T | 5. | complementary colors | E. | An upside-down image formed where rays of light meet. |
G | 6. | pigment | F. | Any color produced by combining equal amounts of any two primary colors. |
E | 7. | real image | G. | A colored substance used to color other materials. |
Q | 8. | translucent | H. | A measure of the amount a ray of light bends when it passes from one medium to another. |
A | 9. | primary color | I. | The point at which light rays parallel to the optical axis meet, or appear to meet, after being reflected (or refracted) by a mirror (or a lens). |
K | 10. | transparent | J. | A type of material that reflects or absorbs all of the light that strikes it. |
O | 11. | virtual image | K. | A type of material that transmits light without scattering it. |
M | 12. | image | L. | An imaginary line that divides a mirror in half. |
F | 13. | secondary color | M. | A copy of an object formed by reflected or refracted rays of light. |
J | 14. | opaque | N. | A flat mirror that produces an upright, virtual image the same size as the object. |
N | 15. | plane mirror | O. | An upright image formed where rays of light appear to come from. |
H | 16. | index of refraction | P. | Reflection that occurs when parallel rays of light hit an uneven surface and all reflect at different angles. |
D | 17. | regular reflection | Q. | A type of material that scatters light as it passes through. |
B | 18. | mirage | R. | A mirror with a surface that curves outwar |
P | 19. | diffuse reflection | S. | A mirror with a surface that curves inward. |
I | 20. | focal point | T. | Any two colors that combine to form white light. |
