Dispersion & Rainbow

Prove the following statement : A rainbow is the combined effect ( an exhibition ) of the refraction, dispersion , and total internal reflection of light ( taken together ) . OR With neat labelled diagram, explain how the formation of rainbow occurs.

Dispersion by a prism||Dispersion without deviation||Deviation without dispersion||Examples on dispersion

Cinema : Persistance of vision :: Rainbow : ……………….

Refraction Of Light Through A Prism|Formation Of Rainbow|Dispersion Of White Light By A Glass Prism|OMR

Refraction Of Light Through A Prism|Formation Of Rainbow|Dispersion Of White Light By A Glass Prism|OMR

Refraction Of Light Through A Prism|Dispersion Of White Light By A Glass Prism|Formation Of Rainbow|OMR

Dispersion Of Light (प्रकाश का वर्ण विक्षेपण)|Spectrum (वर्णक्रम)|Rainbow Formation(इंद्रधनुष का निर्माण)|Summary

Prove the following statement : A rainbow is the combined effect (an exhibition) of the refraction, dispersion and total internal reflection of light (taken together).