Obviously if you did the math and said the magic words, you would know why sloths aren't legal in America. This causes people to become serverly upset and make hot air balloons to go and illegally get a sloth and bring it home. After reading this your probably thinking i have no life or friends but i do and i would be asking yourself that question. why do you care how much fabric you need to make a hot air balloon....loser.
I'm fairly sure this is because in order for a hot air balloon to fly, the air inside of the balloon must be much hotter than the outside air temperature.
Air expands when it is heated. This makes it less dense than colder air. Hence, it has buoyancy, and tends to rise. If it is trapped in a balloon, it can take the balloon up with it, along with things attached to the balloon, as long as the buoyancy of the balloon exceeds the attached weight.
A Balloon needs hot air to rise, the flame, which is gas burning, heats up the air in the balloon. As Hot air rises above cooler air the balloon takes off.
The balloon would get larger as the air pressure outside it dropped. At some height, the balloon would get large enough to burst.
I am not sure what you mean by 'depend' (please try and make your questions clear) but if you mean does the fact that a helium filled balloon will float (or rise) depend on gravity? Then the answer is Yes. if you were to take a helium filled balloon to the space station and release it inside, it would not rise, it would behave just the same as if you released a bunch of keys.
first take paper and make your glider attach a balloon
No set answer to that, it depends on how much the balloon has to lift.
The amount of fabric needed will depend on the style of dress you are making, the size, and other factors. If you are making a simple dress with a skirt that is not full, it won't take as much fabric as one that has a fuller skirt. In order to buy the right amount of fabric for the dress you want to make, choose the pattern and the amount of fabric that is needed to make it will be listed on the back of the package.
There were 64.
To make balloon stress balls, take a balloon and a funnel along with some flour, and make the opening of the balloon circle around the bottom of the funnel. Then, pour flour into the funnel and poke it down with scissors or something sharp. Once your balloon is all filled up with flour, tie a knot at the opening and squeeze away!
you take some fabric and sew it in a triangle
It depends on your hight and the with of the fabric If you are 5 feet tall and the fabric is 60 inches wide , you would timed it by 3 and that's the amount you would need You need to times by 3 because 2/3 fabric is the bounce and the other 1/3is for the sleeve ( not including obi )
That balloon won't take much more inflation!
It depends on the size of the balloon. If it's a small balloon, about a half gallon will due. If it's a larger balloon, about a gallon or so. Now, if it's a very small weak balloon, about 1/2 quarter gallon should do it.
Probably just 1, if that much. For example, an upholstered recliner can take as much as 7 yards of fabric.
Because the air in the balloon make it float in the atmosphere.
First you have to decide if the skirt is just going to go around the bed, or attached to a "platform" the size of the bed. Then choose whether you are doing a fitted (straight) style, or gathered, which would take about twice or three times as much fabric. Another decision to make is how long of a drop you want. The standards range anywhere from 14 inches to 21 inches.If you have a California King, the size will be different from the size of an Eastern King.To determine how much fabric, measure the actual size of the bed, determine the width of the fabric (90", 60", 45"). Once you have made the decisions suggested above, you can take your information to the fabric shop, and they will help you calculate the amount you need.