Yes, all light travels at exactly 299,792,458 metres per second regardless of wavelength.
All light travel at the same speed.
No, not all light waves that travel through a convex lens pass through the focal point. It depends on the wavelength of the light, since light of different wavelengths diffract at different angles when encountering a change in media, such as air to glass, at an angle. Isaac Newton noted this in his study of light and prisms.
Different wavelengths of visible light are different colors.
The white light gets split into its different wavelengths which we see as different colours. The different wavelengths get refracted at slightly different angles, and we see a rainbow effect.
It means the wavelengths are separated. White light, for example, is actually a mixture of different wavelengths.
All light travel at the same speed.
No, not all light waves that travel through a convex lens pass through the focal point. It depends on the wavelength of the light, since light of different wavelengths diffract at different angles when encountering a change in media, such as air to glass, at an angle. Isaac Newton noted this in his study of light and prisms.
Different wavelengths of visible light are different colors.
The white light gets split into its different wavelengths which we see as different colours. The different wavelengths get refracted at slightly different angles, and we see a rainbow effect.
It means the wavelengths are separated. White light, for example, is actually a mixture of different wavelengths.
White light appears white because it is a conglomeration of all the different wavelengths of light. A prism will separate the different wavelengths because they refract (or bend) at different angles through the prism.
The different wavelengths of light refract(blue the most and red the least)
because the light (the royghiv) have different wavelengths hence they are deflected non uniformly. The different wavelengths/frequencies have different indices of refraction for the same glass.
I believe that a range of light of different colors and different wavelengths is a spectrum.
White light is made up of different wavelengths which we see as colour. The shorter the wavelengths the higher the frequency, and the slower it travels through certain medium. The different wavelengths travel at the same velocity through air -making light white- but when they reach a different medium the velocity of each medium differs ad this causes them to separate into different colours.
No. All colors of light travel at the same speed in vacuum. Different colors represent light waves with different wavelengths (frequencies).
No as different colours of light(that is different wavelengths) move through glass at different speeds they bend when entering and exiting the prism by different amount causing a dispersion of the light into different wavelengths.