Physics · Optics
What is the approximate wavelength range of the visible light spectrum?
- 110000 Å - 15000 Å
- 27800 Å - 10000 Å
- 33900 Å - 7800 Å✓
- 42000 Å - 3500 Å
Correct answer
3900 Å - 7800 Å
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