A plane goes fast as it relies on its speed for lift and to avoid stalling (and impacting into the ground at an unnecessary moment). Planes often go faster than necessary simply because they can, and getting there quicker is always good for business.
it depends on the plane
A fast train can be faster than a slow plane. But even a regular plane will be faster than fast train.
yes a plane is very fast compared to a car it goes about 30 times faster than a car while the plane is taking off
The F-18 is a very fast plane
The fastest plane was the Blackbird and it flew at 2500 mph.
yes. the flaps increase drag which slows the plane down.
The fastest way i know of is a fast boat.
The answer depends on how fast the plane is flying.
645mph
x43a
Yes. A plane goes very fast when taking off. For example, A Boeing's takeoff speed is 280 kph.
what can be the constant in the paper plane experiment