No. You're still bound by the speed limit.
the car that is doing 30 miles over the limit still has the right of way.
The speed limit is exactly that - the speed limit. While a reasonable excess of speed might be overlooked when overtaking another vehicle, there is no guarantee. You can be pulled over and cited for speeding, still.
No
No. Even when passing, you're still bound by the speed limit of that road.
the fastest "street leagl" motorcycle that I have found tops out at 199 mph or was it 196 mph without being modifyed, now there are faster ones that are still leagl but they have had work done. but the fastest bike is leagl. and before anyone says anything i know my spelling sucks thank you
A speed limit is a "limit". There is no "can I go 4 miles over the limit" because that violates the law on which the sign is based! Now, some officers let small infractions like '5 miles over' go without even pulling the driver over. But it IS still a ticket-able offense and if the officer wants to enforce the letter of the law you will get a ticket. By the way, in traffic court, the Judge would get ticked off if a driver tried to argue that 5-over the limit does not warrant a ticket.
The increased speed limit goes into effect AT the speed limit sign, not at any point before that. While you're not likely to get cited for accelerating at a reasonable point before you actually get to the sign, you're still bound by the prior speed limit until you actually reach that sign.
it depends what speed the speed limit is at, usually 10 km/h faster, that way not too much but can still fine plenty
There is no state in which you can legally drive over the legal speed limit. Yup, there is no state where it is legal to do illegal things. However, there are some states that have higher speed limits than others. I believe that Pennsylvania still has a 55 mph speed limit, where Florida has some stretches of highway where 75 mph is the legal limit. At one time, Montana had (and may still have -- you may want to check) a stretch of highway that has no legally set speed limit. However, there is a difference between driving over the limit and having no limit. So in answer to your question: There is no state that has a law that says you can legally break the law.
No. The speed limit is exactly that - the LIMIT. A police officer would PROBABLY (this is not guaranteed in any way) let you get by with 5 mph if they observed you passing (provided everything else you did was legal), but there is no exception made to the law in regards to speed limits for passing. You're still bound by the speed limit of that roadway.
Air speed or ground speed?