EASY
8th CBSE
IMPORTANT
Earn 100

Draw a neat diagram of human eye and label the Retina.

Important Questions on Refraction and Dispersion of Light

EASY
8th CBSE
IMPORTANT
Sciwise - A coursebook of Science>Chapter 22 - Refraction and Dispersion of Light>EXERCISE>Q 6

Draw a neat diagram of the human eye and label the Cornea.

 

EASY
8th CBSE
IMPORTANT
Sciwise - A coursebook of Science>Chapter 22 - Refraction and Dispersion of Light>EXERCISE>Q 6
Draw a neat diagram of the human eye and label the ciliary muscles.
EASY
8th CBSE
IMPORTANT
Sciwise - A coursebook of Science>Chapter 22 - Refraction and Dispersion of Light>EXERCISE>Q 6
Draw a diagram of the human eye and label the iris
EASY
8th CBSE
IMPORTANT
Sciwise - A coursebook of Science>Chapter 22 - Refraction and Dispersion of Light>EXERCISE>Q 6
Draw a neat diagram of the human eye and labe the pupil.
EASY
8th CBSE
IMPORTANT
Sciwise - A coursebook of Science>Chapter 22 - Refraction and Dispersion of Light>EXERCISE>Q 6

Write the functions of all the Retina, Cornea, Ciliary muscles, Iris and Pupil?

 

MEDIUM
8th CBSE
IMPORTANT
Sciwise - A coursebook of Science>Chapter 22 - Refraction and Dispersion of Light>EXERCISE>Q 7
Explain briefly with the help of well labelled diagrams what happens when we see objects nearer our eye and far off from our eye.
HARD
8th CBSE
IMPORTANT
Sciwise - A coursebook of Science>Chapter 22 - Refraction and Dispersion of Light>EXERCISE>Q 8
Distinguish between myopia and hypermetropia. Draw diagrams to show how these defects can be corrected by using suitable lenses.
EASY
8th CBSE
IMPORTANT
Sciwise - A coursebook of Science>Chapter 22 - Refraction and Dispersion of Light>EXERCISE>Q 9
Explain the term persistence of vision.