0
Whatever the posted speed limit is.
Wiki User
∙ 10y ago
Add your answer:
Earn +20 pts
Determine speed of car on a highway?
Look at the speedometer.
How do you take car test drive on highway?
In full speed and chek the speed
What is the maximum speed limit on a highway for a saloon car?
90
What is the speed limit on the highway if a car is going 106.6?
This question makes no sense, what do you mean? the speed of the car does not dictate the posted speed limit.
A car travels a highway 55 miles per hour what is its speed and acceleration?
Its speed is 55 mph, and if the highway doesn't curve, then its acceleration is zero.
Why would highway workers be against rasing speed limits?
Well you see considering that highway workers work on the highway and if the speed limit was raised, then there's more of a possibility of a car "flying" down the highway and hitting the highway worker
A car tarvels a highway at 55 miles per hour Its speed is while its acceleration is?
If its speed is constant, its acceleration is nil.
How fast is an average car speed driving on the highway?
Generally, the average car speed is whatever the speed limit is. While some go over and under, others stay right on the speed limit, making it the average.
When a car is said to be driving on the highway at 70 mph what frame of reference is used to calculate that speed?
Distance that can be traversed at that speed in that amount of time.
What is meant by the term control car?
Control Car is another name for cruise control. Cruise control allows you to set a speed and your car stays at that speed. It is good for being on the highway. It also conserves gas.
A car travels a highway at 55 miles per hour its speed is?
55 miles per hour.
Why might a Chevy cavalier run at higher rpm on the highway?
A car's engine will turn higher RPM (rotations per minute) on the highway due to the increased speed needed to travel at highway speeds. A car does not need to have it's engine spin at the same RPM level on the city street as it does on the highway.
