you slow down!
The official road rule is that if it is unsafe for you to stop you may go through, but legally if you can safely stop you must do so.
It depends on the situation, the type of light and where it is situated.
Prepare to stop
it is a party where you wear red - u dont want a guy or a girl to approach green- you do want a guy to approach you or yellow- both
light yellow
Red and green light. Yellow glass transmits yellow light. Yellow light is a combination of red and green light. Therefore yellow glass transmits red and green light and absorbs blue light.
yellow and white. light green and yellow orange yellow and white
really light yellow
because a yellow pencil can only reflect yellow light and that yellow light is what you see from a yellow pencil.
When light shines on a yellow paper it passes through the paper and becomes yellow as the contrast of the paper is yellow hence the yellow color of the paper absorbs the light given and converts it into a yellow light.
An object that appears yellow under white light will have a tendency to maintain its distinctly yellow appearance when bathed in yellow light.
Yellow light has the lower frequency.
Compared to yellow light orange light has a longer wavelength.