Wind !... The balloons are filled with hot air, which causes them to rise. They are then at the mercy f the wind direction.
because it helps it fly in air
Hot air balloons use the fact that hot air rises as a way to make balloons fly. When the air inside the balloon is heated, it rises, and this creates lift which is used to make the balloon fly.
depends on how big the air balloons is
Hot air balloons can fly because hot air rises. When the air inside the balloon gets hot, it rises above the cooler air around it, and it lifts the balloon and any cargo and passengers with it.
Hot air balloons typically fly in the troposphere, which is the lowest layer of Earth's atmosphere. This layer extends from the Earth's surface up to an average altitude of about 8-15 kilometers. The temperature decreases with altitude in the troposphere, which helps to create the temperature difference necessary for hot air balloons to generate lift.
because it helps it fly in air
air balloons or hot air balloons fly because they fill with a very light type of air. The air is hot air.
Helium gas is commonly used to fly balloons due to its lighter-than-air properties. It is non-flammable and safe for use in balloons to provide the lift needed for them to float in the air.
Airplanes. Before Right Brothers invented the airplane, aviators used to fly in hot air balloons.
Hot air balloons use the fact that hot air rises as a way to make balloons fly. When the air inside the balloon is heated, it rises, and this creates lift which is used to make the balloon fly.
Yes, it is possible to fly with balloons by using a hot air balloon or helium balloons, but flying with small party balloons is not feasible for human transportation.
i dont know its used as hot and cold put together and fly
You can't physicly fly, but you can ride in air planes and hot air balloons.
no because of the air pressure
Hot air balloons
Hot air balloons fly due to the principle of buoyancy. As the air inside the balloon heats up, it becomes less dense than the surrounding cooler air. This difference in density creates a lifting force that allows the balloon to float in the air.
The hot air inside the balloon expands, making the hot air balloon fly.