Physics 0625 · IGCSE · Light

Light — practice question

A plane mirror reflects light. The angle between the incident ray and the reflected ray is $68^{\circ}$. What is the angle of incidence?

  • A$11^{\circ}$
  • B$22^{\circ}$
  • C$34^{\circ}$
  • D$56^{\circ}$

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