Light, shadows & reflection
Make a pinhole camera to understand about:
• rectilinear propagation of light
• formation of an image on the screen when light passes through a pin hole
Make a projector to differentiate opaque, transparent and translucent objects by passing light through them.
Make a periscope to see how submarines use reflection through mirrors to view objects that are above the sea level.
Light – Image & object
Make a model to understand the properties of convex and concave mirrors – Diverging and Converging.
Make a model to understand the properties of image formed by a plane mirror.
Make a ray optics set up to learn and understand what is an object, image and screen
How to capture an image on the screen using a biconvex lens?
Make different colours (secondary and tertiary) using primary colours.