Question

please answer I am waiting ​

Answer 1

Answer:

5. There are following two methods to convert glass sheet into a translucent sheet: (i) By smearing a thin layer of oil on glass sheet. (ii) By covering a side of sheet by butter paper.

6. The key difference between image and shadow is that the image is the reflection of the light rays by an object whereas the shadow is a dark shape projected onto a surface when an opaque object obstruct the light rays. The term image generally refers to an optical representation of a real object.

Explanation:

Answer 2

Answer:

5. How will you convert a glass sheet into translucent sheet?

ANS: There are two ways n which we can convert glass sheet into translucent sheet:

(a)By applying a thin layer of oil into glass sheet.

(b) By placing a butter paper i n a glass sheet.

6 . Give two differences between shadow and image

ANS Shadow

  (A)it is formed when light appears (from any direction)

  (b) it is formed when light travells in sraight

sorry, only this much i know!!!! I answered because you were waiting

mark me plsss