Question

how shadow is formed?​

Answer 1

Answer:

• Shadows are formed when an opaque object or material is placed in the path of rays of light.
• The opaque material does not let the light pa ss through it.
• The light rays that go past the edges of the material make an outline for the shadow.

Explanation:

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Answer 2

ANSWER:

Explanation:

An opaque object blocks the light falling on it. This creates an area of darkness on the side of the object away from the source of light. A translucent object also creates a faint area of darkness. 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 screen or surface behind the object

A shadow will not form if any of these requirements are absent