The fine powder of a coloured glass is seen as

The fine powder of recycled modified plastic, used in laying roads is

A fine powder of recycled modified plastic is known as

A : Polyblend is a fine powder of recycled plastics. R : The blend of polyblend and bitumen, helped to increase road life by a factor of three.

A : Polyblend is a fine powder of recycled plastics. R : The blend of polyblend and bitumen, helped to increase road life by a factor of three.

In Fig. 11.11, a flower made of thick coloured paper has been pasted on the transparent glass sheet. What will be the shape and colour of shadow seen on the screen?

A fine powder of recycled, modified plastic called polyblend was developed by