Question

Answer the following questions - Q-What does a shadow show? List the three conditions required to form a shadow. Q-Differentiate between real image and virtual image. (NCERT CLASS 6 SCIENCE) Answer in about 2-3 lines.

Answer 1

Answer:

it only show the shape or out line of the object and not the details

Answer 2

Answer:

first I will tell you about shadow

Explanation:

shadow is formed when a ray of light hits an object.the 3 condition to form shadow are 1.there should be a source of light

2.there should be a object on which the light falls

3.a surface behind the object.

HOPE IT HELPS YOU