I assume the boat is a toy, and not a full size sailing boat?
Make a boat's hull out of a block of solid wood. Cover the outside of the hull with foil, and carefully press smooth with a soft pad of cloth (to avoid tearing the foil). I would fold a large sheet of foil to form several layers for strength. Carefully remove the shaped foil from the wooden hull - and you will have a boat make of foil.
The hull is the main part of a boat that rests in the water. It is usually made of fiber glass.
fiberclass
The answer depends on:How well the foil boat is made, andWhich country's currency.
aluminnuim
I am assuming this is a sail boat, ski boat (jet boat). If the boat is made by a manufacturer the the hull will be strong enough. If the boat was made privately, the hull would be laid with plywood, then fiberglassed as a sealant strengthener. If you have an outboard motor on the transom, this must be well supported by "bungs" (which are the two pads at the back of the trailer. Most of the weight should be on the center-line (keel of the boat) and the rest should also be supported by the rollers.
ANSWER: One is made for flatwater only. The other, the v-hull is made for larger bodies of water where waves occur. The vee shape cuts throught the waves better than a flat bottomed front of the boat.
it floats because the xenon gas particles are heavier that the aluminum foil's.
It's hull design/shape. The hull has to displace enough water so it can move. And if your building a boat, I recommend trying it out in a shallow pond that's deeper than its draft.
I have a 1980's Eldocraft aluminum boat and the hull# is engraved on the starboard side of the transom. It was a little difficult to make out due to he shallow dept of each digit. Unless someone has painted or made some repairs, in that case you will have to have a new hull # issued by the state you register it in.
Smaller vessels where the hull is made using a mold are easiest done upside down. When the fiberglass or other resin based material has hardened it is easier to remove the mold and then flip the hull. Making a boat hull that is made form wood is best done from the outside. The easiest way to reach all parts of the hull is to have the hull upside down and then flip it over with a crane when you are ready to put on the deck and other parts.
A sailboat whether it's single hull (one hull) or a multi-hull (more than one hull) can be made of different material. The majority of today's sailboats however are made from fiberglass. This is mainly because fiberglass is strong, can absorb shock (to a certain extent), is relatively cheap to make (compared with other materials such as wood) and is easy to make a mold out of.Some of the older sailboats are made from wood and some are also made from steel. There are both pros and cons to this as wood and steel are heavier than fiberglass and therefore take more energy (wind, fuel etc) to move the boat along.
Vacuum molding is the process of using a vacuum to suck a pliable material into a specified shape. For example, the plastic hull in a boat is made when the warmed plastic is pliable (shape can be altered for useful purposes) and is sucked up against a form in the shape the designer wants the hull of the boat to be in. While the vacuum holds the reshaped plastic hull against the form, the plastic cools and holds the new shape.