Light

This topic covers concepts, such as, Rectilinear Propagation of Light, Luminous Objects, Correlation between Variables & Best Fit Line Graph etc.

This topic covers concepts, such as, Properties of Images Formed by Pinhole Camera & Pinhole Camera etc.

This topic covers concepts, such as, Shadow and Change in Length, Length of Shadow for Various Positions of the Sun, Shortest Shadow & Mashrabiya Window etc.

This topic covers concepts, such as, Solar Eclipse, Partial Solar Eclipse, Total Solar Eclipse, Diamond Ring in Solar Eclipse, Annular Eclipse & Hybrid Eclipses etc.

This topic covers concepts, such as, Periscope, Reflection of Light, Solar Thermal Plant & Solar Photovoltaic Electricity Plant etc.

This topic covers concepts, such as, Normal Incident Rays, Refraction of Light, Angle of Emergence & Mirage etc.

This topic covers concepts, such as, Dispersion of White Light, Prism, Newton's Disc, White Light, Constituents of White Light, Diffraction Grating: Structure and Function & Dispersion of White Light by Diffraction Grating etc.

This topic covers concepts, such as, Primary Colour, Secondary Colours, Colour of an Opaque Object, Synthesis of Colour & Colour Filters etc.

This topic covers concepts, such as, Scattering of Light, Colour of Sky in Daytime, Colour of Sky at Sunrise & Colour of Sky at Sunset etc.