Question

State three conditions necessary for the formation of a shadow

Answer 1

Answer:

1.The object should be opaque

2 Light should fall on the object

Answer 2

Answer:

An area of darkness formed by an opaque object obstructing light is called a shadow. The following three things are required for a shadow to form: a source of light,An opaque object, a screenAn area of darkness formed by an opaque object obstructing light is called a shadow. The following three things are required for a shadow to form: a source of light,An opaque object, a screen