Question

Which of the following colour of white light has the least wavelength?; A. red; B. orange; C. violet; D. blue

Answer 1

Answer:

violet will least violet

Answer 2

ANSWERE

OPTION C

Explanation:

The visible colors from Longest wavelength to Shortest wavelength are :: Red, Orange, Yellow, Green, Blue and Violet.

                   Red > Orange > Yellow > Green > Blue > Violet.

 

1. Infrared radiation has a longer wavelength than visible Red light.

 

2. Ultraviolet radiation has a shorter wavelength than the visible violet light.  

 

3. The white light is a mixture of the colors of the visible spectrum.