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Questions and Answers
What is the primary function of a reflector?
What is the primary function of a reflector?
- To reflect light (correct)
- To concentrate light
- To transmit light
- To absorb light
What is the role of the tapetum lucidum in the eye?
What is the role of the tapetum lucidum in the eye?
- To refract light within the eye
- To focus light onto the retina
- To absorb excess light
- To retroreflect light (correct)
What is the distinguishing feature of transmitted light?
What is the distinguishing feature of transmitted light?
- It is absorbed by objects
- It scatters in all directions
- It reflects off a surface
- It passes through objects (correct)
How are secondary colors produced?
How are secondary colors produced?
In a microscope, which lens is closest to the observing eye?
In a microscope, which lens is closest to the observing eye?
Where can living natural light be found?
Where can living natural light be found?
What is the term for when light bends as it moves through one kind of matter to another?
What is the term for when light bends as it moves through one kind of matter to another?
What is the term for a substance that allows most of the light to pass through it?
What is the term for a substance that allows most of the light to pass through it?
What is the term for the light energy that humans can see?
What is the term for the light energy that humans can see?
What is a laser?
What is a laser?
What is the term for a curved lens like the inside of a sphere?
What is the term for a curved lens like the inside of a sphere?
What is the term for a substance that allows some light to pass through it, but not all?
What is the term for a substance that allows some light to pass through it, but not all?
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