The diagram illustrates a ray of light striking a plane mirror. The angle between the incident ray and the mirror is $30^{\circ}$. What is the angle of reflection?
- A$30^{\circ}$
- B$60^{\circ}$
- C$90^{\circ}$
- D$120^{\circ}$
Physics 5054 · O Level · Reflection of light
The diagram illustrates a ray of light striking a plane mirror. The angle between the incident ray and the mirror is $30^{\circ}$. What is the angle of reflection?