Question

iii) What happens to the size of shadow if the source of light moves towards it?.​

Answer 1

The closer an object is to the light source, the larger the shadow it casts. This is because an object closer to the source will block a larger area of the light, increasing its shadow size.

Answer 2

Answer:

How can you vary the size of a shadow? The closer an object is to the light source, the larger the shadow it casts. This is because an object closer to the source will block a larger area of the light, increasing its shadow size.The size of the shadow depends on the size of the object, the distance from the light to the object and the distance from the light to the screen.