Which is sensitive to longer wavelengths of light

Which light has the longer wavelength : red light or blue light ?

Human eyes are most sensitive to the wavelength of

Human eyes are most sensitive to the wavelength of

A : The centre of sensitivity of our eyes coincides with the centre of the wavelength distribution of the sun. R : Humans have evolved with visions most sensitive to the strongest wavelength from the sun.

A : The centre of sensitivity of our eyes coincides with the centre of the wavelength distribution of the sun. R : Humans have evolved with visions most sensitive to the strongest wavelength from the sun.

Human eye is sensitive to light of wavelength 5,500 Å . Calculate the limit resolution of eye if diameter of pupil in the eye is nearly 2 mm.

Which of the two is scattered more easily : light of shorter wavelengths or light of longer wavelengths ?