Light reflection, Bouncing of light when it falls on an obaque objects, Light refraction, Change in light direction when it passes between two different transparent media, Light separation, Separation of light into seven spectrum colors, Visible spectrum, Light propagates in straight line, Transparent material, Translucent material, Opaque material

Papan Peringkat

Gaya visual

Pilihan

Berganti templat

Pulihkan simpan otomatis: ?