cruising speed
The answer is that u r travelling with an average speed for that time or a constant speed . it also means that u are travelling with a uniform velocity.
The speed of light is always the same as long as it's traveling through the same medium. But its speed is different in different media, and those are all less than its speed in vacuum.
As long as all the light is traveling through the same stuff, all colors have the same speed.
as long as they are both traveling through the air, then the speed is the same.
ANY light traveling through the same medium (stuff) has the same speed.
Yes. If they are traveling in the same direction and at the same speed, then they have the same velocity.
Speed. All photons traveling through a vacuum travel at the speed of light.
Speed and velocity have both changed.
Traveling in the same medium, they have the same speed - just different frequencies (and wavelengths).
the same as you were if you weren't.
The speed of light is always the same as long as it's traveling through the same medium. But its speed is different in different media, and those are all less than its speed in vacuum.
All electromagnetic waves have the same speed, as long as they're traveling through the same stuff, regardless of their wavelength.