the most visible ball in tennis is red yellow.
yes- red has the longest waves while violet has the shortest.
the colour is white
yellow
it causes surfaces to which applied to change colour
All the combinations of visible colour are included in the visible spectrum.
Different amounts of energy contained in different frequencies cause different colours to be perceived by us. It's all in the spectrum of visible light.
Colour only applies to visible light. UV rays are not visible.
Red color in the visible spectrum has longest wavelength.
Alpha radiation does not have a colour. In order for something to have a colour, it must emit rays of visible light. Alpha radiation and light are two different things which have little to do with each other.
Red.
Litmus contains organic chemicals that have a particular colour (some kind of red) when protonated - that is, in acidic conditions - but a different colour (blue) when in basic conditions or when they have donated protons. We see this colour change and can identify whether a solution is nonacidic or nonbasic by using one of these strips.
In the "visible" light it is violet.