GCSEPhysicsReflnRefrnDisp-Cards13 Flashcards
Total Internal Reflection happens only if the angle of incidence is greater than the…?
critical angle
Total Internal Reflection occurs at the…?… between two materials
boundary
The colour deviated least when white light is dispersed by a prism
Red
Total internal Reflection cannot happen if the light is travelling into a …?… dense material
more
Light entering a more dense material will bend …?… the normal
towards
Light entering a …?… dense material will bend away from the normal
less
The colour deviated most when white light is dispersed by a prism
violet
The Law of Reflection says that the angle of incidence …?… the angle of reflection.
equals
The nature of the image formed by a plane mirror
virtual
The line joining an object and its image in a plane mirror is …?… to the mirror
perpendicular
The distance from an object to a plane mirror is …?… …?… the distance from its image to the plane mirror.
equal to