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Identify the weight of balloon with air. And identify the mass of the balloon. Now subtract the second from the first. You get the mass of the air present in it.
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∙ 14y ago
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How does the size of a balloon effect the mass it can weigh?
it's because of the ratio of the weight of the air in the balloon to the air outside the balloon
Does a balloon without air weigh the same filled with air?
yes
What scientific principle explains hot air balloon flight?
The scientific principle that allows hot air balloons is the following.It's all in the name: hot air balloon. Hot air is blown into the opening at the bottom of the balloon. Because hot air is less dense than cold air, it rises. Since the balloon becomes filled with air that is less dense that that surrounding it, the balloon rises. If you want to make the hot air balloon rise faster, you have to either put less people in it or weigh it down less with less luggage or extra stuff.
Why does a balloon filled with cold air falls to the ground?
Cold air is denser than warm air, therefore a balloon filled with cold air will weigh more than an identically sized balloon full of warm air. This extra weight causes the balloon to sink bellow warmer air. Cold air is denser than warm because as molecules become cooler they move more slowly causing them to be closer together.
How does a balloon expand?
when you fill a balloon with air the air makes pressure. the air pressure maximizes the balloon fabric allowing the balloon to expand.
How does the size of a balloon effect the mass it can weigh?
it's because of the ratio of the weight of the air in the balloon to the air outside the balloon
Does a balloon without air weigh the same filled with air?
yes
Is a flat balloon lighter than a air balloon?
depends on mass and if you include the air. same mass and not including the air they both weigh the same, air just expands the balloon and lowers the effect of gravity.
Does the air has a weight?
You can blow up a balloon and then weigh the balloon and minus it from the original weight of the balloonAnswer:Weighing air is problem because of the buoyant forces at work. If you have flattened paper bag and weigh it then open it up (effectively filling it with air), and weigh it again you find the weight is the same. In the case of a balloon, a filled balloon will weigh more than an empty balloon as it is filled with compressed air due to the tension of the balloon skin. You have no idea of the volume of room pressure air is in it.To determine this you could inflate the balloon with known volume of air using bicycle pump. Simple math would identify the volume transferred with each stroke. By knowing the weight before filling, the weight after filling, and the volume transferred it would be possible to calclate the weight per meter (or cubic foot) of room pressure air.
If you trap air in a balloon and put it into warm air will it float?
If the air in the balloon is cooler than the air around it, it will sink. Hot air balloons go up because they weigh less than the air around them.
How much does a hot-air balloon weigh?
The weight of a hot-air balloon can vary depending on its size and design. On average, a small hot-air balloon can weigh around 250-400 pounds (113-181 kilograms), while larger ones can weigh over 1,000 pounds (453 kilograms) or more.
What scientific principle explains hot air balloon flight?
The scientific principle that allows hot air balloons is the following.It's all in the name: hot air balloon. Hot air is blown into the opening at the bottom of the balloon. Because hot air is less dense than cold air, it rises. Since the balloon becomes filled with air that is less dense that that surrounding it, the balloon rises. If you want to make the hot air balloon rise faster, you have to either put less people in it or weigh it down less with less luggage or extra stuff.
Why does a hot air balloon rise with hot air?
Hot air is less dense than cooler air. This makes it weigh less then the surrounding air so it rises.
Why does a balloon filled with cold air falls to the ground?
Cold air is denser than warm air, therefore a balloon filled with cold air will weigh more than an identically sized balloon full of warm air. This extra weight causes the balloon to sink bellow warmer air. Cold air is denser than warm because as molecules become cooler they move more slowly causing them to be closer together.
If you created a vacuum filled air balloon sized ball able to withstand ground level air pressure would it weight heavy or lighter than the air around it?
By definition, anything 'filled with vacuum' would weigh nothing, as a vacuum means an area that contains no matter. Since the balloon would need matter in it to weigh anything, a vacuum balloon would be lighter than the heavier air around it, as air is made of matter.
How does hot and cold air have an effect on an balloon?
If there is warm air in the balloon, cooler air makes the balloon rise and if there is cold air in the balloon warmer air makes the balloon fall.
Is air matter?
Yes, it is a type of matter. To show that air is matter show that air occupies space and has mass, or "weight"., to do this weigh an empty balloon then inflate the balloon and weigh it again, this will demonstrate that air has mass and occupies space it is therefore matter.
