Water is denser than air . Hence light travels faster in air than water.
No. Nothing can travel faster than light.
No, neutrinos cannot travel faster than light.
Light travels much faster than sound, through wood.
Light travels faster in water than in oil. The index of refraction for water is approximately 1.33, while for oil, it is around 1.45. A lower index of refraction indicates that light will travel faster through that medium, so since water has a lower index than oil, light travels faster in water.
Travel faster than the speed of light. By definition, Superluminal is "Faster-than-light (FTL)"
No. Faster than light travel is impossible in any case.
Since air has a lower optical density than water, light waves can travel faster in air.
Air.
yes
Light travels slower through denser media, so it travels faster through water than through a diamond.
Light waves travel faster through air than through water because air has a lower refractive index than water. This means that light waves experience less bending (refraction) in air compared to water, allowing them to move faster.
Nothing that has mass can travel faster than the speed of light. A fly's wing has mass, therefore it cannot travel faster than light.