Yes, a right turn signal means that a right turn is coming up at the next intersection and you can turn right. The left turn signal sign means the same thing, but that you can turn left.
If you intend to turn right, move into the lane marked by the sign. If you do not, leave that lane.
Yes. If there is no sign telling you 'No Turn on Red' , you can turn right on red (after coming to a complete stop and yielding the right of way to other traffic).
There are several definitions of "right", so I will give you antonyms for each. If you mean "right" as a direction (for example, turn right at the stop sign), the opposite would be "left". If you mean "right" as a statement of truth (for example, you have the right answer), the opposite would be "wrong". If you mean "right" as a privilege (for example, the right to freedom of speech), the opposite would be "prohibition".
You can turn right on a red light and a left red arrow. If there is a sign that says "no right turn on red" or it's a right red arrow, you can't turn right.
In any state in the United States, it is legal to make a right turn on red, unless there is sign prohibiting a right on red, or if the intersection has an arrow light for right turns.
I think it means you can't turn right
Typically, in states that allow right-on-red, it is legal unless there is a sign posted that says "No Turn On Red"
Oncoming traffic does, unless they have a stop sign.
The first car to the stop sign, the car to the right, or the car that is in the way of the car trying to perform a u-turn.
Unless the intersection has a sign prohibiting it, yes.
Not unless that lane is specifically marked or signalled as such. Normally you may only turn right on red from the lane closest to the right curb.