A beam of laser light is incident on a flat plane mirror. The angle of incidence is 47∘47^\circ47∘. What is the angle of reflection?
47∘47^\circ47∘
43∘43^\circ43∘
94∘94^\circ94∘
133∘133^\circ133∘
48 exam-style questions on CIE IGCSE Physics 3.2.1a Reflection of light. Each one has a worked solution and a mark scheme showing where the marks go.