Grade 5 - Light and Shadow

Front

Shadow is formed on the ___________ side of the source of light.

Back

opposite

Front

The closer the screen, the _________ is the shadow formed.

Back

smaller

Front

What is needed to cast a shadow?

Back

Translucent or Opaque object, Screen, Source of light (all of these)

Front

Shadows do not depend on the ________ of the object.

Back

colour

Front

Light travels in a ____________.

Back

straight line

Front

What type of object can cast a shadow?

Back

Opaque or Translucent objects can cast shadows.

Front

What happens to a shadow when the light source is moved further away?

Back

The shadow becomes larger.

Front

What is the role of a screen in shadow formation?

Back

A screen is where the shadow is cast.

Front

Can shadows be formed in the dark?

Back

No, shadows require a light source.

Front

What is the difference between a shadow and a reflection?

Back

A shadow is a dark shape formed when an object blocks light, while a reflection is an image seen in a surface like water or a mirror.