EASY
3rd CBSE
IMPORTANT
Earn 100

Give one example of a Non-luminous object with the help of a hint given in the bracket.
(It is the earth's natural satellite).

35% studentsanswered this correctly
Important Questions on Light and Sound
EASY
3rd CBSE
IMPORTANT
(It is used to make things such as windows and bottles)

EASY
3rd CBSE
IMPORTANT

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3rd CBSE
IMPORTANT

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3rd CBSE
IMPORTANT

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3rd CBSE
IMPORTANT

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3rd CBSE
IMPORTANT

EASY
3rd CBSE
IMPORTANT

EASY
3rd CBSE
IMPORTANT
