The higher the temperature, the higher the pressure and vice versa. When the temperature rises the gas molecules move faster and hit the balloon more often and with more energy.
well i think that it lower down but less pressure inside the air so that it can inflate it has alot of effection on the balloon so yes, it will affect the balloon
The internal pressure increase when the external pressure is lower than the internal pressure.
klmng
A ballon inflates when you add helium to it for the same reason that it would inflate if you added any other gas. By Boyle's law, increasing the number of atoms of a gas to a constant space must increase the pressure of that gas. That pressure, in a balloon, must balance the force required to stretch the balloon as well as the pressure of the atmosphere pressing in on the balloon. This is not the same as the density of the displaced air. The inflated balloon would have less mass than the volume of air it displaces. This would cause the balloon to be lighter than air, and thus rise. If the elasticity of the balloon were smaller than normal, it would require more helium in a smaller volume. If the elasticity was sufficiently small, the balloon would not be lighter than air.
If there were nothing inside the balloon - a vacuum - the balloon would quickly collapse due to the pressure of the atmosphere outside it. A firmer structure might resist the air pressure, but not a balloon.
As you rise in elevation, the pressure around you decreases. This lower pressure would cause the balloon to expand, and burst if it was inflated to much originally. By starting it off only partly filled, it will expand to a normal size and not explode.
provided the balloon has not reached its elastic limit (it has burst!), the air pressure inside and outside will essentially be equal. [The pressure inside will be slightly less, which is where the lift comes from.] But even at altitude, the pressure will be approximately equal in and out, for at altitude, the balloon will have swelled, thus reducing the internal pressure. It will eventually reach an altitude at which the internal pressure and the external pressure will be equal, and the balloon will have reached maximum expansion. Filled at sea level, a balloon will seem empty and floppy, and very tall and thin. At altitude the balloon will fill out as the external pressure reduces.
It would increase
The volume would increase as the pressure of the expanding air increases.
If the volume of gas in the balloon remains constant, then an increase in temperature would result in an increased gas pressure in a balloon.That result can be achieved in three ways:1). Pump more gas into the balloon.or2). Heat the balloon.or3). Surround the balloon completely with something and squish it down into a smaller volume.The volume is increased.
If the volume of gas in the balloon remains constant, then an increase in temperature would result in an increased gas pressure in a balloon.That result can be achieved in three ways:1). Pump more gas into the balloon.or2). Heat the balloon.or3). Surround the balloon completely with something and squish it down into a smaller volume.The volume is increased.
If the volume of gas in the balloon remains constant, then an increase in temperature would result in an increased gas pressure in a balloon.That result can be achieved in three ways:1). Pump more gas into the balloon.or2). Heat the balloon.or3). Surround the balloon completely with something and squish it down into a smaller volume.The volume is increased.
The quantity of gas inside a balloon is fixed - and is pressurised by the elastic 'shell'. As the air pressure outside the balloon decreases with altitude, the gas inside tries to expand - and the rubber of the balloon stretches - making it bigger.
The length would stay the same as the pressure inside the balloon equals the atmospheric pressure.
It would expand as the gases inside expand against the pressure of the skin of the balloon and the atmospheric pressure.
The volume of the balloon will increase on the sunny windowsill due to the increase in temperature. This follows Charles's Law, which states that the volume of a gas is directly proportional to its temperature when pressure is constant.
A ballon inflates when you add helium to it for the same reason that it would inflate if you added any other gas. By Boyle's law, increasing the number of atoms of a gas to a constant space must increase the pressure of that gas. That pressure, in a balloon, must balance the force required to stretch the balloon as well as the pressure of the atmosphere pressing in on the balloon. This is not the same as the density of the displaced air. The inflated balloon would have less mass than the volume of air it displaces. This would cause the balloon to be lighter than air, and thus rise. If the elasticity of the balloon were smaller than normal, it would require more helium in a smaller volume. If the elasticity was sufficiently small, the balloon would not be lighter than air.
Since there is no external pressure to counteract the internal gas pressure, the gas would expand until the balloon burst.
No
It will expand. It would rise upwards even if it weren't brought into a warm room. As the temperature increases, the volume will also increase in order to maintain the pressure.