Physics · Electromagnetic Waves
मीटर में पराबैंगनी (UV) किरणों का विशिष्ट तरंगदैर्घ्य (wavelength) पारस क्या है?
- 14 × 10^-7 m से 7 × 10^-7 m
- 210^-7 m से 4 × 10^-7 m
- 310^-10 m से 10^-8 m
- 410^-8 m से 10^-7 m✓
सही उत्तर देखें
10^-8 m से 10^-7 m
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