MEDIUM
8th CBSE
IMPORTANT
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A man is suffering from myopia. Which of the following statements holds true for him?

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Important Questions on Light

EASY
8th CBSE
IMPORTANT
Start Up Science>Chapter 14 - Light>Some Questions from NCERT>Q 1

Suppose you are in a dark room. Can you see objects in the room? Can you see objects outside the room. Explain.

MEDIUM
8th CBSE
IMPORTANT
Start Up Science>Chapter 14 - Light>Some Questions from NCERT>Q 2
Differentiate between regular and diffused reflection. Does diffused reflection mean the failure of the laws of reflection?
MEDIUM
8th CBSE
IMPORTANT
Start Up Science>Chapter 14 - Light>Some Questions from NCERT>Q 3

Whether regular or diffused reflection will take place when a beam of light strikes a polished wooden table? Justify your answer.

EASY
8th CBSE
IMPORTANT
Start Up Science>Chapter 14 - Light>Some Questions from NCERT>Q 3
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.
EASY
8th CBSE
IMPORTANT
Start Up Science>Chapter 14 - Light>Some Questions from NCERT>Q 3
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.
EASY
8th CBSE
IMPORTANT
Start Up Science>Chapter 14 - Light>Some Questions from NCERT>Q 3
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. Marble floor with water spread over it.
EASY
8th CBSE
IMPORTANT
Start Up Science>Chapter 14 - Light>Some Questions from NCERT>Q 3
Mention against each of the following whether regular or diffused reflection will take place when a beam of light strikes. Justify your answer in case of mirror
EASY
8th CBSE
IMPORTANT
Start Up Science>Chapter 14 - Light>Some Questions from NCERT>Q 3

Mention against each of the following whether regular or diffused reflection will take place when a beam of light strikes. Justify your answer in case of piece of paper.