ExamPlay Dark Logo
Entrar

WAEC - Physics (1996 - No. 31)

When a ray of light is incident normally on an air- glass interface, its angle of refraction is
0o
42o
45o
60o
90o

Comentários (0)

Faça login para comentar
Anúncio
BrainBehindX Inc Logo
©2026; Distribuído por BrainBehindX Inc