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Optics Jeopardy: Explore Reflection, Refraction, and Lenses!

Dive into the world of optics with this interactive game covering topics such as reflection, refraction, lenses, and natural optical phenomena. Test your knowledge on the human eye, lens math, and more!

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Optics Jeopardy: Explore Reflection, Refraction, and Lenses!

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  1. Let’s Play Grade 10 Optics Jeopardy!! Woot, woot! 

  2. The Categories Are

  3. Reflection

  4. Refraction

  5. Natural Optical Phenomena

  6. Lenses

  7. The Human Eye

  8. Lens Math

  9. Reflection Refraction Natural Optical Phenomena Lenses The Human Eye Lens Math 100 100 100 100 100 100 200 200 200 200 200 200 300 300 300 300 300 300 400 400 400 400 400 400 500 500 500 500 500 500

  10. The Law of Reflection

  11. What is: the angle of reflection is equal to the angle of incidence

  12. The size and position of an image formed by a plane mirror Daily Double! What are two main ideas of the cell theory? This type of solution is characterized by water molecules moving into and out of the cell at the same rate

  13. What is: same size, same distance from the mirror

  14. The name of the dotted line perpendicular to the surface

  15. What is: the normal

  16. Maintaining conditions suitable for survival The angle of reflection

  17. What is: angle C

  18. The angle of incidence if angle D is 60o

  19. What is: 30o

  20. The bending of light due to a change in speed when moving from one medium to another

  21. What is: refraction

  22. Describes what happens to the angle of refraction as light travels from a medium with a lower index of refraction to a medium with a higher index of refraction. How many electrons pass through a circuit in 1 second?

  23. What is: decreases (bends toward the normal)

  24. The ratio of the speed of light in a vacuum to the speed in a medium; describes the ability of a material to bend light rays Daily Double!

  25. What is: index of refraction

  26. The cause of light being trapped inside a fiber optic

  27. What is: total internal reflection

  28. The name of the minimum angle of incidence required for total internal reflection to occur

  29. What is: critical angle

  30. The sun must be behind you to see a rainbow, and it must reflect off of water droplets in the air

  31. What is: a rainbow

  32. They appear when ice crystals in the atmosphere refract sunlight (as opposed to water droplets for rainbows)

  33. What are: Sundogs

  34. An object that appears to be on the ground but is not really there What is the attractive force between water molecules called? Strands of DNA; contain directions for making protein

  35. What is: a mirage

  36. Daily Double! • When light travels through air at different temperatures, it refracts because hot air is less dense than cold air • Because there is no distinct boundary between sections of air at different temperatures, the light does not bend at one specific point – it travels along a curved path

  37. What is: Shimmering

  38. An optical effect in which the image of an object appears closer than the object itself

  39. What is: Apparent Depth

  40. The type of lens that converges light rays Daily Double!

  41. What is: a convex lens

  42. The type of lens that diverges light rays

  43. What is: a concave lens

  44. Concave lenses produce these type(s) of images

  45. What is: virtual

  46. Convex lenses produce these type(s) of images

  47. What are: real and virtual

  48. The type of lens used to correct near-sightedness

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