Mention against each of the following whether regular or diffused reflection will take place when a beam of light stricks. Justify your answer in each case.
Polished wooden table

Explanation

(a) Regular reflection will take place because the surface is polished.
(b) Diffused reflection will take place because it is rough surface.
(c) Diffused reflection will take place because it is not polished but rough surface.
(d) Regular reflection will takes place as marble and water form a smooth surface.
(e) Regular reflection takes place because plane mirror is a polished surface.
(f) A piece of paper has rough surface, so diffused reflection will take place.