1.

One studentis doingexperiment to drawto the pathof lightrayspassingthrougha glassslab. IncidenceInall thecasesthe foundthat _____

Answer»

Theangleofincidenceis largestthan theangleof REFRACTION , BUTIS almostequalto theangleof emergane .
The angleof incidenceissmaller than theangleof refraction, butis almostequaltotheangleof emergence
The angleof incidence is largestthan theangleof refractionandalso itis largestthanth angleof emergence
The angleof incidenceissmaller thanthe angleof refractionand alsoit is largestthanath angleof emergence

ANSWER :A


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