Light|Human Eye And The Colourful World

Class 10 Science | Chapter 11 Human Eye and The Colorful World | Important Questions and Quick Revision |

Colour vision in human eyes is the function of pnotoreceptor cells named

Human Eye|Dilation And Constriction Of Pupil|Power Of Accomodation Of Eye|Parts Of Human Eye|OMR

(a) Draw a simple diagram of the human eye and lebel clearly the cornea, iris, pupil, ciliary muscles, eye-lens, retina, optic nerve and blind spot. (b) Describe the working of the human eye with the help of the above diagram. (c) How does the eye adjust itself to deal with light of varying intensity ?

Human Eye|Defects of Vision & Their Correction|Refraction Through Glass Prism|Dispersion of Light Through Glass Prism|Recombination of Spectrum|Scattering of Light|Summary

Estimate the limit of resolution of a human eye, for the light of wavelength 500 nm. (Take diameter of human eye equal to 2 mm).