0
Still curious? Ask our experts.
Chat with our AI personalities
Lao
Jordan
JudyAdd your answer:
Earn +20 pts
How do hot air balloonists keep their balloons going?
Hot air balloonists keep their balloons going by constantly monitoring and adjusting the temperature of the air inside the balloon. By heating the air using a burner, the balloon can ascend, and by allowing the air to cool, the balloon can descend. By managing this process, the balloonist can control the altitude and direction of the balloon.
How do hot-air balloons fly?
Hot-air balloons fly by utilizing the principle of buoyancy. The heated air inside the balloon is less dense than the surrounding air, causing the balloon to rise. By controlling the temperature of the air inside the balloon, the pilot can ascend or descend as needed.
How does a hot air baloons fly?
Hot air balloons fly by heating the air within the balloon envelope, which causes it to become less dense than the surrounding air. This difference in density creates lift, allowing the balloon to rise. By controlling the temperature of the air inside the balloon, the pilot can make the balloon ascend or descend.
How are hot air balloons work?
Hot air balloons work by heating the air inside the balloon with a burner, which causes the balloon to become buoyant and lift off the ground. The hot air inside the balloon is lighter than the cooler air outside, creating a pressure difference that allows the balloon to float. By controlling the temperature of the air inside the balloon, the pilot can ascend or descend to navigate the balloon.
How does a hot air balloon go down?
A hot air balloon can descend by either releasing hot air from the balloon envelope or by opening a vent at the top of the balloon to allow some of the hot air to escape. This reduces the buoyant force that is keeping the balloon in the air, causing it to descend slowly. The pilot can control the descent rate by carefully managing the release of hot air.
