A beam of light from a laser is incident on a plane mirror. The angle of incidence is 43∘43^\circ43∘. What is the angle of reflection?
43∘43^\circ43∘
47∘47^\circ47∘
86∘86^\circ86∘
137∘137^\circ137∘
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.