I would say that a ski can easily reach 40-50 mph if one's advanced enough and using long skis and going straight down paralel. Demensions? My skis are for moderate skill levels and they are 151 cm, but racing skis can get up to 210 cm. Width depends on the brand. Probably about 4 inches.
Yes, skis are designed to distribute the skier's weight over a small area to create high pressure on the snow. This pressure melts a thin layer of snow to reduce friction and allows the skis to glide smoothly.
That could be cross country skis.
Wood and fiberglass are the most common for the core but you can also have carbon fiber, the edges are made of metal, modern day skis are carbon steel but older skis can have chrome type, such as those used in cutlery. Thetopsheet, graphics and bases are made out of various kinds of plastics.
Snowboarders wax their skis to reduce friction and improve glide on the snow. Waxing also helps protect the base of the skis and prolong their lifespan. Different types of wax can be used depending on the snow conditions to optimize performance.
Wax helps skis glide smoothly over snow by reducing friction between the ski base and the snow. It also helps to repel water and debris, improving performance and maintaining the condition of the ski base.
over 100mph at least
Yes, skis WILL help you get downhill faster if there is snow. You need to know how steep the hill is to know how fast you will go. If you add some ski wax to the bottom of your skis, you will go extra fast.
No, you cannot cross country ski with downhill skis. Cross country skis are designed for flat terrain and require a different technique than downhill skiing.
No, downhill skis are not suitable for cross country skiing. Cross country skis are longer, narrower, and lighter than downhill skis, designed for gliding across flat or gently rolling terrain.
No, cross country skis are not suitable for downhill skiing as they are designed for flat terrain and do not have the necessary features for downhill skiing such as bindings and edges.
no
In ski racing, downhill skis are the longest, but slalom skis are the widest.
Phil Mahre has written: 'No hill too fast' -- subject(s): Downhill ski racing, Skis and skiing
Downhill skis should be sized based on the skier's height and skill level for optimal performance and control on the slopes. Skis that are too short may lack stability and control, while skis that are too long can be difficult to maneuver. It is recommended to consult with a professional ski technician to determine the appropriate ski length for your specific needs.
It depends on the model. Most unmodified jet skis have a top speed between 45 and 70 miles per hour.
Quite a bit is different. The gear is different, the skis are straight, as opposed to downhill skis being curved (the curve makes it easier to turn on a downhill slope), the boots in cross country are not stationary in the bindings, as downhill boots are, instead you can move the heels, and the poles used in cross country are longer. Also, the slopes are not nearly as steep as in downhill skiing.
When you store downhill skis over a long period you should put a storage wax on. This is a special wax designed to keep the bases from drying out and cracking. A good place to store your skis would be a place that is cool and has a medium humidity. Too dry will dry out your skis. Dark is also good as bright sunlight can damage the graphics and will make the temperature rise and fall which will also damage your skis.