`gnomon` ile İlgili Madde Sonuçları

A sundial is an ancient instrument that tells time based on the position of the sun in the sky. By observing the movement of its shadow, you can determine the time of day. It was used to measure time before the invention of mechanical clocks. Structure A sundial consists of a flat dial marked with hour lines and a central rod called a gnomon. The gnomon casts a shadow onto the dial, and the position of this shadow indicates the time. The sundial can be made from stone, metal, or wood. The height