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Questions and Answers
Which sense organ enables us to see the world and the colors around us?
Which sense organ enables us to see the world and the colors around us?
- The eye (correct)
- The nose
- The tongue
- The ear
What is the function of the lens in a human eye?
What is the function of the lens in a human eye?
- To enable us to smell scents
- To enable us to hear sounds
- To enable us to see objects clearly (correct)
- To enable us to taste food
How do the lenses used in spectacles correct defects of vision?
How do the lenses used in spectacles correct defects of vision?
- By filtering out certain colors
- By bending light to focus it correctly (correct)
- By changing the color of objects
- By making objects appear larger
What did we study in the previous chapter that can help us understand the human eye?
What did we study in the previous chapter that can help us understand the human eye?
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What are some of the optical phenomena in nature that we can study using the ideas about light?
What are some of the optical phenomena in nature that we can study using the ideas about light?
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