Question

Good afternoon students

*Today's class work* -
Write the definition of the following :-
1) Luminous object
2) Non-luminous object
3) Transparent, translucent and opaque objects.

*Today's activity* -
Close yourself in a room with lights off so that the room is totally dark.
1) Observe any objects around yourself and note whether you can see anything there or not and then state whether you can see any shadows or not.
2) Now, Light a candle or a torch, then note whether you can see anything there or not and then state whether you can see any shadows or not.
3) Now switch on the light and again note whether you can see anything there or not and then state whether you can see any shadows or not.



plz answer​

Answer 1

Answer:

Explanation:

Good afternoon students

Answer 2

Answer:

good afternoon sis

have a great day

Explanation:

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