At ground level its density is less than the air around it, so it rises, as the altitude increases air density decreases, when the density of the balloon and the air are equal it stops rising.
That is because the Pressure inside the balloon caused by the filled pressure reached equilibrium at this point based on the height so can rise no longer.
the atmospheric pressure
593 meters.
There is no difference at all if the balloon is not inflated or inflated with air.
That depends. If you throw it up into a tree then it will burst up high. If you throw it into the ground then it will burst low.
as the hot air balloon rises, the air in the balloon begins to cool and since the mass that it's lifting (passengers, basket, and the heater (don't know the name)) ,it will reach a point where the density of the hotter air will not pull it any further up, but the mass cannot pull it down to the ground. it then comes down to the operator using only enough throttle to keep the hot air at this temperature.
depends on what is done with the long balloon, more itracate balloon animals will deflate faster than a simple balloon animal
Yes. Without gravity, a hot air balloon would rise infinitely. You could never return to the ground. Balloons tend to hover more or less. The force of the air pushing up on the balloon and the force of gravity pulling down on the balloon are usually very close to one another. This keeps the balloon at a steady height, unless you heat the air in the balloon, or let it cool.
the height depends on how much gas the burner is releasing/using. Do you know how much, and also do you know how heavy the hot air balloon is?
Riding height on a vehicle is the height from the ground to the bottom of the car. Or how far from the ground your car sits
yes,i did it
As height is gained the outside air pressure on the balloon is reduced. This reduction allows the gas inside the balloon to expand.