airship, is built like normal ship, yet requires two extra sections.
Two altitude rudders, one near port side and one near dock side. Energy
crystals three to a side, to force the ship into antigravity field. The
steering wheel from left to right is very tricky for the wheel turns left
to right allowing turns, and back to go higher or forward to go lower.
Leave the wheel in center position as to top stay and remain in altitude.
The sail can be launched as in need as needed speed.
To determine how
much lift you may get, less feel with more water as free to use the lift
force of the lF=E(% of sea or air)/v = N. E(%) is gotten by cost(K) :=
cos(K)^2*180/pi(3.1416) = %, v = dt = distance (fathom or meter) * t =
knots (sea miles per hour) or kph. E(%) measures the the subatomical particles,
as they are active and interact with things. The top most velocity for
how fast you go, put the two together in division for lift force or thrust
of Neuton. The flight crystals allow you to negate gravity, with thinking
you can thus lift out of the water is possible. With the crystals active
and the gravity not active, the ship could fly out of the water or out
of control as the ship is black then its out of dimension as its out of
control. The crystals act as portal stones that can shift it, as you
allow shift with thought.
Upwards of 4 miles, yet the catch is you need wind to achieve it, and the faster the ship the more speed it has and less lift force. With the proof of E(of sea at 235 K) = 27.7%, v = 1.1 knots, v = 5 knots, and v = 20 knots, lF = 27.7/1.1 = 25.2 N, lF = 27.7/5 = 5.5 N, lF = 27.7/20 = 1.4 N, as you can see, at 1 knot theres 25.2 N, with 5 knots there is 5.5 N, 20 knots = 1.4 N force, proving more speed, less lift yet no more altitude is consistency. How much feet per lift force, is Lo = m(tons)/lF = ft/km, lF=25.2, m=9600 tons, Lo = 9600/25.2 = 380.95 ft/km at 1.1 knots, lF=1.4 N, Lo = 6,587 ft/km, proving lift will happen from an area, quicker with less thrust.
To make the levitative crystals, get a fairly large crystal 2-20 cm in length, wash it in a running water stream for 1 minute, then say in the area of burning candle as you hold it "war done", and it will be lighter while holding a seeming charge, get six of these for this to work, then place them in a cluster 1-2 meter apart near the center of the ship side, 3 to a side and in a triangluar pattern. Point the triangluar point at the opposite sides triangular point creating a link, making the strength tripled for the ship with a antigravity field, at least the ship will be lighter by 1/3 its mass more or less. When the craft is lighter, it has more chance to be carried by air, as in water.