Question

5. Among the following the colours of light with highest wavelength

a) Red

b) Violet
c) Green
d) Blue

Answer 1

Answer:

Red has the longest wavelength while violet has the shortest wavelength

Explanation:

in the visible spectrum -(VIBGYOR) red to violet ,red has the highest wavelength (650nm) as well as the lowest frequency while it is the opposite with violet . you can check dispersion of light

Speed of light = wavelength × frequency

^_^

Answer 2

Answer:

Explanation:

the colour you want