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Optics — Science STD 10 — Question

Tamilnadu BoardEnglish MediumSTD 10ScienceOptics1 Mark
MCQ
As per Rayleigh’s scattering law, amount of scattering is:
  • A
    directly proportioanl to fourth power of wavelength
  • ✓
    inversely proportioanl to fourth power of wavelength
  • C
    inversely proportioanl to square of wavelength
  • D
    directly proportional to square of wavelength
✓

Answer

Correct option: B.
inversely proportioanl to fourth power of wavelength

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