Question

write any two features of shadow​

Answer 1

Answer:

Shadow is always behind the an object subject to light.

Shadow is has no colour.

Explanation:

Answer 2

Answer:

1. It depends on the position of source of light.
2. It depends on position of the object whether the object is at infinite or finite distance.
3. It depends on source of light whether it is plane parallel rays or spherical.

Explanation:

Hope it helps