because there have been too many accidents. changing the speed limits means there is a decreases in accidents
Speed limits are set by whatever level of government owns that particular roadway.
Speed limits are for when there are certain areas that need cars to go slower or to show that they can go faster. E.G on a motor way you can go faster that when you are on a normal street where their are houses.
yes if you have expirience and if you are very careful listen to the speed limits and the coppers
The reduction of traffic-related deaths is key.
Rear end size, gears in the trans and the amount of power the car has
Cars are designed and sold into an international market. Speed limits vary from one country to another and in Germany, for example, there are large sections of the road network that are free of speed limits. If it is safe, a car can be used at its top speed on such roads. Buyers will also compare cars by their top speed, even if they have no desire or ability to experience that speed, so it is used as one of many sales tools for manufacturers.
On Indy Cars, there is a paddle located on the left side of the steering wheel known as the PIT LANE SPEED LIMITER PADDLE. This adjusts and limits the vehicle to the designated pit lane speed.
You will get tickets if you don't and it is the law. Too many tickets means your insurance goes up and you can loose your license . Cars can also get impounded . Costs to not follow the law.
Unless signs say otherwise, there are three speed limits for cars without trailers or caravans;- 30mph where there are streetlights. 60mph on single carriageway roads without streetlights. 70mph on motorways and duel carriageways without streetlights .
most accidents happen at intersections, where there are a lot of cars, or where there are high speed limits.
There are a variation of things that affect the limit of a cars speed, primarily the horsepower and torque ratings of the car, in comparison to the weight of the car, but even with high ratings in comparison to weight, most cars also have a governing chip in the computer system, that shuts of the valves at a certain designated speed. I hope this answers your question.