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Questions and Answers
Which range of wavelengths represents visible light?
Which range of wavelengths represents visible light?
- Between 380 nm and 730 nm (correct)
- Between 1000 nm and 2000 nm
- Between 500 nm and 1000 nm
- Between 200 nm and 400 nm
What is an anisotropic mineral?
What is an anisotropic mineral?
- A mineral with only one principal refractive index
- A mineral with more than one principal refractive indices (correct)
- A mineral that absorbs light
- A mineral that reflects light
What is birefringence?
What is birefringence?
- The mathematical difference between the largest and smallest refractive indices (correct)
- The mathematical average of the refractive indices
- The mathematical sum of the refractive indices
- The mathematical product of the refractive indices
What is monochromatic light?
What is monochromatic light?
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How is white light interpreted by our eyes?
How is white light interpreted by our eyes?
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