Question

10. Consider the following statements and choose the incorrect one.. *

a.Sun is about 150 million kilometres away from us, its light makes the daytime bright on the earth.

b.Those sources of light which occur in nature as such as called natural sources of light.

c. The sun and the moon are example of luminous object

d. Those sources of light which have been made by man are called man-made sources of light or artificial sources of light.

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Answer 1

Answer:

c as moon is non luminous

Answer 2

Answer:

Because sun has it's own light so it is a luminous object on the other hand Moon does not have it's own it reflects the light rays coming from the sun so it is non luminous object