Physics · Optics
भौतिक माध्यम और उनके अनुमानित अपवर्तनांक (refractive index) के संबंध में गलत युग्म की पहचान कीजिए।
- 1केरोसिन (Kerosene) - 1.44
- 2माणिक (Ruby) - 1.71
- 3बेंजीन (Benzene) - 2.42✓
- 4नीलम (Sapphire) - 1.77
सही उत्तर देखें
बेंजीन (Benzene) - 2.42
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