RandomWaves Light Color Reflection
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Waves – 10 PointsWaves – 10 Points
QUESTION:
• Compared to the wavelength of ultraviolet waves, the wavelength of radio waves are…
Waves – 20 PointsWaves – 20 PointsQUESTION:
• How do the waves on the electromagnetic spectrum differ?
Waves – 30 PointsWaves – 30 Points
QUESTION:
•When does constructive interference occur?
Waves – 40 PointsWaves – 40 Points
QUESTION:
• Explain why something on top of the water does not move forward as waves pass under it.
Waves – 50 PointsWaves – 50 Points
QUESTION:
• The time needed for a wave to make one complete cycle it its…
Light – 10 PointsLight – 10 Points
QUESTION:
•How do you create magenta light?
Light – 20 PointsLight – 20 Points
QUESTION:
•Why is cyan the complementary color or red?
Light – 30 PointsLight – 30 Points
QUESTION:
• Label the following as either opaque, translucent, or transparent; wax paper, a notebook, and a glass door
Light – 40 PointsLight – 40 Points
QUESTION:
• What color do you get if you add all the primary additive colors together?
Light – 50 PointsLight – 50 Points
QUESTION:
• Name the additive primary colors and their complementary colors.
Color – 10 PointsColor – 10 Points
QUESTION:
• White light can be separated into what due to refraction?
Color – 20 PointsColor – 20 Points
QUESTION:
• In a magazine, the pictures are due to color…
Color – 30 PointsColor – 30 Points
QUESTION:
• Different colors of light corresponds to the light’s…
Color – 40 PointsColor – 40 Points
QUESTION:
• What color do you get if you add all the primary subtractive colors together?
Color – 50 PointsColor – 50 Points
QUESTION:
• Name the subtractive primary colors and explain how you get the secondary colors.
Reflection – 10 PointsReflection – 10 Points
QUESTION:
•When parallel rays of light are reflected from a concave mirror, where do they converge?
Reflection – 20 PointsReflection – 20 Points
QUESTION:
•What type of image is seen when looking into a plane mirror?
Reflection – 30 PointsReflection – 30 Points
QUESTION:
• When drawing a ray diagram for a mirror, what are the three rays you can draw?
Reflection – 40 PointsReflection – 40 Points
QUESTION:
• If an object is located between the focal point and the center of curvature of a concave mirror, what will be the orientation and image type of the reflected image?
Reflection – 50 PointsReflection – 50 Points
QUESTION:
• State the law of reflection
Random – 10 PointsRandom – 10 Points
QUESTION:
• True or False: Interference only occurs in water waves.
Random – 20 PointsRandom – 20 Points
QUESTION:
•What color has the shortest wavelength?
Random – 30 PointsRandom – 30 Points
QUESTION:
•Put the following in order according to the amount of photon energy from least to most; visible, x-ray, and radio.
Random – 40 PointsRandom – 40 Points
QUESTION:
• If you put water into a yellow bottle, why will the water look yellow?
Random – 50 PointsRandom – 50 Points
QUESTION:
• If you double the frequency of a vibrating object what will happen to its period?
Waves – 10 PointsWaves – 10 Points
QUESTION:
• Compared to the wavelength of ultraviolet waves, the wavelength of radio waves are…
ANSWER:
• Longer
Waves – 20 PointsWaves – 20 PointsQUESTION:
• How do the waves on the electromagnetic spectrum differ?
ANSWER:
• Wavelength, speed, and energy
Waves – 30 PointsWaves – 30 Points
QUESTION:
•When does constructive interference occur?
ANSWER:
• The crests of two waves overlap
Waves – 40 PointsWaves – 40 Points
QUESTION:
• Explain why something on top of the water does not move forward as waves pass under it.
ANSWER:
• Waves only transfer ENERGY!
Waves – 50 PointsWaves – 50 Points
QUESTION:
• The time needed for a wave to make one complete cycle it its…
ANSWER:
• Period
Light – 10 PointsLight – 10 Points
QUESTION:
•How do you create magenta light?
ANSWER:
• Red and blue light mixed
Light – 20 PointsLight – 20 Points
QUESTION:
•Why is cyan the complementary color or red?
ANSWER:
• Cyan is made from green and blue, so when you add red it makes white
Light – 30 PointsLight – 30 Points
QUESTION:
• Label the following as either opaque, translucent, or transparent; wax paper, a notebook, and a glass door
ANSWER:
• Wax paper: translucent• A notebook: opaque• A glass door:: transparent
Light – 40 PointsLight – 40 Points
QUESTION:
• What color do you get if you add all the primary additive colors together?
ANSWER:
• White
Light – 50 PointsLight – 50 Points
QUESTION:
• Name the additive primary colors and their complementary colors.
ANSWER:
• Red : Cyan• Blue : Yellow• Green : Magenta
Color – 10 PointsColor – 10 Points
QUESTION:
• White light can be separated into what due to refraction?
ANSWER:
• Different colors
Color – 20 PointsColor – 20 Points
QUESTION:
• In a magazine, the pictures are due to color…
ANSWER:
• Subtraction
Color – 30 PointsColor – 30 Points
QUESTION:
• Different colors of light corresponds to the light’s…
ANSWER:
• Frequencies
Color – 40 PointsColor – 40 Points
QUESTION:
• What color do you get if you add all the primary subtractive colors together?
ANSWER:
• Black
Color – 50 PointsColor – 50 Points
QUESTION:
• Name the subtractive primary colors and explain how you get the secondary colors.
ANSWER:
• Cyan, yellow, magenta• Red: yellow and magenta• Blue: Magenta and cyan• Green: Cyan and yellow
Reflection – 10 PointsReflection – 10 Points
QUESTION:
•When parallel rays of light are reflected from a concave mirror, where do they converge?
ANSWER:
• The focal point
Reflection – 20 PointsReflection – 20 Points
QUESTION:
•What type of image is seen when looking into a plane mirror?
ANSWER:
• Real
Reflection – 30 PointsReflection – 30 Points
QUESTION:
• When drawing a ray diagram for a mirror, what are the three rays you can draw?
ANSWER:
• Parallel to P and then through the focal point•Through the focal point and then parallel to P•Through the center of curvature
Reflection – 40 PointsReflection – 40 Points
QUESTION:
• If an object is located between the focal point and the center of curvature of a concave mirror, what will be the orientation and image type of the reflected image?
ANSWER:
Reflection – 50 PointsReflection – 50 Points
QUESTION:
• State the law of reflection
ANSWER:
• The angle of incidence is equal to the angle of reflection.
Random – 10 PointsRandom – 10 Points
QUESTION:
• True or False: Interference only occurs in water waves.
ANSWER:
• False, Interference can occur in water, sound, light, and any other wave.
Random – 20 PointsRandom – 20 Points
QUESTION:
•What color has the shortest wavelength?
ANSWER:
• Violet
Random – 30 PointsRandom – 30 Points
QUESTION:
•Put the following in order according to the amount of photon energy from least to most; visible, x-ray, and radio.
ANSWER:
• Radio, Visible, and X-ray
Random – 40 PointsRandom – 40 Points
QUESTION:
• If you put water into a yellow bottle, why will the water look yellow?
ANSWER:
• The light is being transmitted through the bottle
Random – 50 PointsRandom – 50 Points
QUESTION:
• If you double the frequency of a vibrating object what will happen to its period?
ANSWER:
• Halves
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