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A ….....is atransparent refracting medium bounded by three plane surfaces making a …...... (Fill the above blanks)

A ….....is atransparent refracting medium bounded by three plane surfaces making a …...... (Fill the above blanks)

Grade:8

1 Answers

PARTHA SARATHI DAS
11 Points
6 years ago
a PRISM is a transparent refracting medium bounded by three plane surfaces making a TRIANGLE .
A prism is made up of three plane surfaces of congruent rectangles which are arranged in a triangle...this is famous for distribution of sun light into 9 visible and non visible colours 
ULTRA VIOLET
VIOLET
INDIGO
BLUE
GREEN
YELLOW
ORANGE
RED
INFRA RED..

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