If you're in a country which drives on the right, you can make a right turn at a stop light (unless it's marked otherwise), and some jurisdictions will allow left hand turns. But you must wait until that light turns green before proceeding straight ahead.
Traffic approaching the light is to stop. If the way is clear, traffic can then proceed through the intersection.
Normally a Red "stop" light requires the car to come to a stop and it can only proceed FORWARD if the light changes to green Or if it is a blinking Red light then they can proceed when traffic clears the intersection. Right Turn on Red allows you to come to a complete stop and then proceed to turn Right if the traffic allows. This allows you to proceed even though you do not have a Green light.
Yes, you can proceed through an intersection when the traffic light turns yellow, but you should do so with caution and be prepared to stop if it is safe to do so.
stop and proceed when clear, with caution (of course)
It means stop first then can proceed if clear
you stop - look in all directions - and proceed if clear of opposing traffic.
It means stop first then can proceed if clear
When approaching a yellow traffic light, you should slow down and prepare to stop if it is safe to do so. If you are unable to stop safely, proceed through the intersection with caution.
When the traffic light turns yellow as you enter the intersection, you should stop if it is safe to do so. If you cannot stop safely, proceed through the intersection with caution.
A red traffic light means stop, and you must come to a complete stop before the intersection or crosswalk. A flashing red traffic light indicates the same as a regular red light – you must come to a complete stop, but you can proceed when the way is clear after yielding to other vehicles and pedestrians.
When approaching a yellow arrow traffic light, a driver should prepare to stop if it is safe to do so, or proceed with caution if they are already in the intersection.
After stopping, you may turn right, unless prohibited by some other sign or signal.