Question

Which light has more refractive index red or violet

Answer 1

violet has more refractive index than red as the wavelength of red mich is greater than violet

Answer 2

• Refractive index : in general refractive index is reciprocal of wavelength. 1.) we know that in VIBGYOR red colour has highest wavelength and violet has lowest wavelength.Then it red has lowest refractive index and violet has highest refractive index therefore , violet has more refractive index than red.......

we can also conclude this by Snell's law ...... but in general this is right .ok. I hope it help you ✌️✌️