Question

What will be the shape of the shadows formed on screens A and B when both the torches are switched on?

I. The color of shadows is same as the color of the objects.
II. The size of a shadow will decrease if an object is moved away from a light source, keeping the positions of the source and the screen fixed.
III. The size of shadow will increase if an object is moved closer to the light source,
keeping the positions of source and screen fixed.

• A. II only
• B. I only
• C. II and III
• D. I and II

Answer 1

The correct option is C II and III