When air inside a balloon is heated, the molecules move faster, causing the air to expand and the balloon to inflate. The total mass of the air inside the balloon remains the same, but the density of the air decreases as it becomes less compact.
When a balloon is heated, the air inside the balloon expands and the molecules move faster, increasing their kinetic energy. This results in a decrease in mass density, as the molecules are more spread out. However, the total mass of the air inside the balloon remains the same.
When the air inside a balloon is heated, its density decreases. This happens because the air molecules gain energy and move farther apart, resulting in a decrease in the air's density.
When a balloon is heated and its volume doubles, the density of the air inside the balloon decreases. This change in density causes the balloon to rise since it becomes less dense than the surrounding air. The balloon will continue to rise until the internal air reaches equilibrium with the external air.
When a balloon is heated, the air molecules inside the balloon gain kinetic energy and move faster, causing them to spread out and take up more space. This increase in volume leads to the balloon expanding.
When the air inside a balloon is heated, the molecules in the air gain kinetic energy and move faster, causing the air inside the balloon to expand. This expansion increases the pressure inside the balloon, making it inflate and potentially burst if the pressure becomes too high.
When a balloon is heated, the air inside the balloon expands and the molecules move faster, increasing their kinetic energy. This results in a decrease in mass density, as the molecules are more spread out. However, the total mass of the air inside the balloon remains the same.
When the air is heated inside the balloon, it expands, causing it to be lighter than the surrounding (and presumably) cooler air. One imagines however, that as the air inside the balloon is heated, some air is forced out (due to expansion), thus resulting in a decrease in the entire apparatus' overall mass (not to mention a decrease in mass due to any fuel's having been used to heat the air in the balloon).
When the air inside a balloon is heated, its density decreases. This happens because the air molecules gain energy and move farther apart, resulting in a decrease in the air's density.
Air inside the balloon is heated. Hot air is less dense than the surrounding air, and thus the balloon rises.
When a balloon is heated and its volume doubles, the density of the air inside the balloon decreases. This change in density causes the balloon to rise since it becomes less dense than the surrounding air. The balloon will continue to rise until the internal air reaches equilibrium with the external air.
When a balloon is heated, the air molecules inside the balloon gain kinetic energy and move faster, causing them to spread out and take up more space. This increase in volume leads to the balloon expanding.
When the air inside a balloon is heated, the molecules in the air gain kinetic energy and move faster, causing the air inside the balloon to expand. This expansion increases the pressure inside the balloon, making it inflate and potentially burst if the pressure becomes too high.
When the air inside a hot air balloon is heated, it expands and becomes less dense than the cooler air outside the balloon. This decrease in density creates an upward buoyant force, allowing the balloon to rise. As the temperature of the air increases, the balloon ascends, and when the air cools, it becomes denser, causing the balloon to descend. This principle of buoyancy is what enables hot air balloons to fly.
For a balloon that is sealed and not full the volume of air inside the balloon will increase as it is heated. This is not however how hot air balloons work. A hot air balloon is essentially a fixed volume when it is inflated. If the air inside the balloon is heated the air inside becomes less dense so some of the air exits the balloon via the mouth of the balloon. As the air inside the balloon cools it becomes more dense so some air is ingested via the mouth of the balloon to keep it full. With each heating and cooling cycle, the pressure inside the balloon remains constant, the volume of the balloon remains constant but there is this movement of air out of and back into the balloon. P=VT Poop
A balloon gets heated up by the sun or another external heat source that warms the air inside the balloon. The heated air inside the balloon becomes less dense than the surrounding air, causing the balloon to rise.
If the volume of the air inside a balloon increases while the mass remains constant, the density of the air inside the balloon will decrease. This means that the air inside the balloon will become less dense.
No, air is matter and all matter takes up space therefore, having a mass. You can find it by subtracting the mass of the balloon from the total mass of the balloon and the air. (You will need a very accurate scale.)