Any reasonably level surface.
Hovercraft are becoming more common, and as technology improves, they have become quieter and more affordable. Hovercraft are very useful for rescuing people from floods, mud, ice and sand - as global warming increases the risk of flooding, as witnessed in Pakistan and China, hovercraft can play a very important role. Leisure hovercraft are now available, see the related link below, and small patrol hovercraft can play an important role in homeland security, particularly for patrolling coastal areas. Small race hovercraft have very thin lightweight hulls, but with the introduction of other materials such as HDPE, hovercraft can be lightweight and durable. I THINK THEY ARE NOT MORE COMMON BECAUSE THERES NOT THAT DEFINITE CONTROL OF THEM THEY DONT STOP FAST LIKE A CAR They have their place in difficult terrain, but they are really not fuel efficient. So, they are not typically used outside of those special circumstances
Go go ga ga
93.8 times.
The answer is 0.333333333333 the three doesn't go on and on :D
Yes once with a bit over.
Yes
The Advantages are that Hovercraft can fly, or more suitably, hover over water and land, can go over rough terrain and does not pollute as much as cars.
a hovercraft can go upto 60 mph
The hovercraft will carry you over the mud swamp to reach the crashed saucer Excalibur. (see related question)
a hovercraft can go upto 60 mph
How is friction cut down in a hovercraft? This is done by hovering over the surface Why is friction cut down in a hovercraft? Because the surface of the hovercraft is smooth
No, a hovercraft is not an airplane. a hovercraft is a craft capable of moving over water or land on a cushion of air created by jet engines.
no.
they go at about 40 mph
A "maglev" or "magnetic levitation" train is suspended over the magnetically polarized rail. A hovercraft is more like a low-flying helicopter, using fans to blow air down underneath the vehicle. A hovercraft is sometimes known as a "ground effect vehicle", because it compresses air between the ground and the hovercraft. Hovercraft do not require tracks, and are equally able to "fly" over land and water.
That would be a hovercraft. However, hovercraft are not really boats and can travel on both land and water.
There are fans in the hovercraft that direct air downwards. The air is 'trapped' by the flexible skirt around the edge of the craft - this creates a cushion of air strong enough to allow the craft to float.