Question

if a slit is placed between the prism and the screen to pass only the green colour what will you then observe on the screen​

Answer 1

Answer:

when a slit is introduced in between the prism and screen to pass only the light of green colour, only green light is observed on the screen

Answer 2

Answer:

only green light will fall on the screen . though its not possible as in VIBGYOR green colour comes in centre and such a slit is quite unreal

Explanation:

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