Which statement describes how ordinary window glass interacts with electromagnetic waves?
It absorbs visible light but transmits all of the ultraviolet
It transmits visible light but absorbs much of the ultraviolet
It reflects visible light but transmits all of the ultraviolet
It transmits all wavelengths of radiation equally well
51 exam-style questions on OCR GCSE Physics 5.3 Wave interactions, covering 5.3.1 Wavelength and how substances affect waves, 5.3.2 Wave velocity in different substances, 5.3.3 Convex and concave lenses, 5.3.4 Ray diagrams for reflection and refraction, and 5.3.5 Colour, absorption and reflection. Each one has a worked solution and a mark scheme showing where the marks go.