Mention against each of the following whether regular or diffused reflection will take place when a beam of light strikes. Justify your answer in each case.
Chalk powder
Chalk particles are not smooth. Therefore diffused reflection will take place on it's surface.
Suppose you are in a dark room. Can you see object in the room? Can you see objects outside the room. Explain.
Differentiate between regular and diffused reflection. Does diffused reflection mean the failure of the laws of reflection?
Mention against each of the following whether regular or diffused reflection will take place when a beam of light strikes. Justify your answer in each case.
Polished wooden table
Mention against each of the following whether regular or diffused reflection will take place when a beam of light strikes. Justify your answer in each case.
Cardboard surface
