In which case the angle of refraction of light: a) more than the angle of incidence; b) less than the angle of incidence;

In which case the angle of refraction of light:
a) more than the angle of incidence;
b) less than the angle of incidence;

A) when moving from an optically denser medium to a less dense medium, for example, when moving from glass to air.
B) when moving from an optically less dense medium to a denser medium, for example, when moving from air to water,

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