Physics
The correct order of angle of deviation of indigo, green, yellow and red colours is :
- δI > δG > δY > δR
- δG > δI > δY > δR
- δR > δG > δY > δI
- δR > δY > δG > δI
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Answer
δI > δG > δY > δR
Reason — The order of deviation is : δI > δG > δY > δR as red light deviates the least and indigo the most.
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