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20 questions
What causes the light to refract as it passes from air to water?
a change in temperature of the light
a change in illumination of the light
a change in speed of the light
a change in brightness of the light
What causes the light to refract as it passes from air to glass?
a change in temperature of the light
a change in illumination of the light
a change in speed of the light
a change in brightness of the light
What does light travel fastest in?
solid
liqid
gas
vacuum
What does light travel faster in?
solid
liquid
gas
What does light travel faster in?
solid
liquid
What does light travel slower in?
solid
liquid
What does light travel slowest in?
solid
liqid
gas
vacuum
This image is an example of...
reflection
refraction
absorption
This image is an example of...
reflection
refraction
absorption
This images are an example of...
reflection
refraction
absorption
Which letter is an example of reflection?
A
B
C
Which letter is an example of absorption?
A
B
C
Which letter is an example of refraction?
A
B
C
What is happening to the red light?
reflected
absorbed
refracted
What is happening to every color but red?
reflected
absorbed
refracted
Which answer choice is light bending?
refraction
reflection
absroption
Which answer choice is light bouncing?
refraction
reflection
absorption
Which answer choice is light going in?
refraction
reflection
absorption
Which answer choice is light turning into heat?
refraction
reflection
absorption
What happens to light as it passes from air to the window?
Light changes speed but not direction
all light is reflected
all light passes through
light changes speed and direction
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