which color of visible light has a shorter wavelength than blue light?\na. violet\nb. orange\nc. red\nd. green

which color of visible light has a shorter wavelength than blue light?\na. violet\nb. orange\nc. red\nd. green
Answer
Brief Explanations:
The visible - light spectrum, in order of decreasing wavelength, is red, orange, yellow, green, blue, indigo, violet. Violet has a shorter wavelength than blue light.
Answer:
A. Violet