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1. Created By: Miss Lynn
Timber Lane Elementary
2. Sound and Light Jeopardy Light Energy Light Sound
100 100 100
200 200 200
300 300 300
400 400 400
500 500 500
3. Light Energy 100 True or False:
Light is a form of energy.
Answer: True
4. Light Energy 200 Choose the best answer.
Light travels in _______ paths.
Curvy
Straight
Zigzag
Answer: B. Straight
5. Light Energy 300 Which of the following three things can happen when the path of light is interrupted?
Reflection, Refraction, & Absorption
Reflection, Refraction, & Attraction
Refraction, Friction, & Shining
Answer: A. Reflection, Refraction, & Absorption.
6. Light Energy 400 True or False:
Light is absorbed when it cannot pass through a medium.
Answer: True
7. Light Energy 500 Choose the correct answer.
_______ materials, such as books, bricks, and trees do not let light pass through them.
Translucent
Transparent
Opaque
Answer: C. Opaque
8. Light 100 Which of the following groups are optical tools?
Cameras, Chairs, & CDs
Cameras, Telescopes, Projectors, Microscopes, eyeglasses, binoculars, and magnifying glasses
TVs, Radios, Windows, Doors, and Water
Answer: B
9. Light 200 Choose the best answer.
_________ materials, such as wax paper, sheer curtains, and frosted glass let some light pass through them.
Opaque
Translucent
Transparent
Answer: B. Translucent
10. Light 300 Fill in the blank.
Visible light is what is seen by the ______ eye.
Answer: Human
11. Light 400 Give the color for each of the following initials (the colors of visible light).
R
O
Y
G
B
I
V
12. Light 500 Choose the correct answer.
A _________ is a transparent, flat polished surface that refracts light. They usually have a triangular base and rectangular sides.
Cube
Prism
Rainbow
13. Sound 100 Fill in the blank.
Sound is made when something causes an object to _________.
Answer: Vibrate
14. Sound 200 True or False:
Sound travels in pattern called loops.
Answer: False, Sound travels in patterns called waves.
15. Sound 300 Choose the best answer.
_________, is the size of the back and forth (up and down) vibration which controls the loudness of the sound.
Pitch
Amplitude
Strength
Answer: B. Amplitude
16. Sound 400 Fill in the blank.
The ______ or how high or low the sound is determined by the frequency of the wave.
Answer: Pitch
17. Sound 500 Put the following three objects in order of which sound goes through fastest to slowest.
Gasses
Solids
Liquids
Answer:
Solids
Liquids
Gasses