Red light (longer wavelength)
Blue light travels faster than red light through glass because blue light has a shorter wavelength and higher frequency, allowing it to pass through the glass with less scattering or absorption.
The atoms in glass molecules are further apart than the wavelength of light, which allows the light to pass through.
when the light enters into another medium, its speed changes. Hence there will be the change in the wavelength. Speed = frequency times wavelength Since the speed of light is less is glass compare to the air, its wave length will be less in glass.
The wavelength of the light wave must increase as it passes from glass into air. This is because light travels faster in air than in glass, causing the wavelength to stretch out as the wave exits the denser medium.
Light travels faster in air compared to glass because the speed of light is inversely proportional to the refractive index of the medium. Air has a lower refractive index than glass, so light can move faster through air than through glass.
Violet light is faster than red light because violet light has a shorter wavelength and higher frequency, allowing it to travel faster through a medium.
Air.
All light passes through glass that is transparent. But, if the glass is translucent (such as some bathroom windows or shower doors for privacy), only some light passes through, causing you to not see the object clearly.
glass
The wavelength of light decreases as it enters a glass slab from air. This is because the speed of light is slower in glass than in air, causing the frequency of the light to remain constant while its wavelength decreases.
As light passes from air into a glass prism, its velocity decreases due to the change in medium. The frequency of light remains the same as it is determined by the source of the light. The wavelength of light decreases as it enters the denser medium of the glass, causing the light to bend or refract.
Violet light is refracted through the largest angle when white light passes through a glass prism because it has the shortest wavelength of all the colors in the visible spectrum.