Give answer with reason.
Dear Student
4.
The phenomenon of splitting of white light into its seven constituent colours when it passes through a glass prism is called dispersion of white light. The various colours seen are Violet, Indigo, Blue, Green, Yellow, Orange and Red. The band of seven colours is called the spectrum.
So correct option is a.
Please post other question in different thread to get rapid assistance from our experts.
Regards
4.
The phenomenon of splitting of white light into its seven constituent colours when it passes through a glass prism is called dispersion of white light. The various colours seen are Violet, Indigo, Blue, Green, Yellow, Orange and Red. The band of seven colours is called the spectrum.
So correct option is a.
Please post other question in different thread to get rapid assistance from our experts.
Regards