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  1. GCSE
  3. Physics OCR
  5. 5.3.1 Wavelength and how substances affect waves

5.3.1 Wavelength and how substances affect waves

Spec J249

Revise OCR GCSE Physics 5.3.1 Wavelength and how substances affect waves with the question bank and revision guides.

recall that different substances may absorb, transmit, refract, or reflect electromagnetic waves in ways that vary with wavelength

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