Science, asked by kiyoshiduttapatra, 8 months ago

Is cement a non luminous object?

Answers

Answered by opshukla9494
2

Answer:

No....

earth is non- luminous object.

Answered by rajninohwar1983
1

Yap

Its a non luminous object...

Luminous objects are those who emits light.

But you have never seen cement emiting light

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