To Measure the Refractive Index of Water using Real and Apparent Depths. A Leaving Certificate Physics Mandatory Experiment. ... <看更多>

This function calculates the real part of the refractive index of pure water relative to vaccum. The complex refractive index can also be returned. ... <看更多>

Why does a glass rod or colorless gem having refractive index close to that of water becomes invisible in water? I couldn't get what happen ... ... <看更多>