Physics 0625 · IGCSE · Light

Light — practice question

The diagram depicts a ray of light striking the surface of a glass block. Part of the ray is reflected back into the air, and part is refracted into the glass block. Which row correctly states the angle of reflection and the angle of refraction?

  • Aangle of reflection 1, angle of refraction 3
  • Bangle of reflection 1, angle of refraction 4
  • Cangle of reflection 2, angle of refraction 3
  • Dangle of reflection 2, angle of refraction 4

Worked solution & mark scheme

This 1-mark question has a full step-by-step worked solution and mark scheme.

  • Full mark scheme, point by point
  • Step-by-step worked solution
  • Write your answer & get it marked instantly by AI