A hot air balloon doesn't stay in the air forever because the air inside the balloon cools down over time. As the air cools, the balloon loses lift and descends. Additionally, weather conditions and air currents can also affect the balloon's ability to stay aloft.
The tendency for your body to stay in motion through the air is called inertia. This is a property of matter that causes an object to resist changes in its motion.
The duration an air-filled balloon stays inflated can vary based on factors such as the quality of the balloon, temperature, and air pressure. Under normal conditions, an air-filled balloon can stay inflated for several days to a week before starting to deflate.
Planes stay in the air due to lift, which is created by the pressure difference between the upper and lower surfaces of the wing as it moves through the air. This lift force counteracts the weight of the plane, allowing it to stay airborne.
The duration a water rocket stays in the air can vary based on the pressure level in the rocket, the design of the rocket, and external factors such as wind speed. On average, a water rocket can stay in the air for around 5 to 20 seconds.
Quality powered paragliders can be purchased at Paratoys, Powered Paragliding BC, Aerolight, and Powered Paraglider. Powered paragliders can also be purchased at eBay.
Well, there are helicopters, paragliders, and balloons.
It's cheb mami by haoulou!
you can not make air stay under water!
No... a flight cant stay in air without moving..even for a second....but some of the fighters and helicopters can stay in air for minutes or hours..
hot air rises
Stay in protected air space when pollution is highest...indoors and air conditioned.
They can stay air-born indefinitely - provided there are enough thermal air-currents to keep them aloft.
Jets stay up in the air because they feel like it!!! hohohohoh
By not having enough lift and air speed under the wings.
Forever
yes it can