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1 vote
What is the longest wavelength?
Violet
Blue
Red
Green

User Breandan
by
4.3k points

2 Answers

1 vote

Answer:

Longest wavelength visible: red

Shortest wavelength visible: violet

User Lacer
by
3.9k points
1 vote
red is the longest wavelength, violet is the shortest
User Pedrozath
by
4.3k points