Question

3. Differentiate between luminous and non-luminous objects giving examples.
Ans.​

Answer 1

Answer:

luminous objects are shiny and lustrous but non luminous objects are not shiny and are non lustrous

e.g.of lustrous is gold silver

e.g.ofnon lustrous is wood

Answer 2

Answer:

luminous object is shiny lustrous and non luminous object is not shiny neither lustrous ex... of luminous object is glass , silver glitter paper ....ex of non luminous object is wood , wall