The more balloons you have, the more the force will be to move forward. So yes. btw there are a lot of balloon car websites. I have just recently made a balloon car myself and won farthest distance.
how does baking soda affect the hiegt of the balloon
depends on how big the air balloons is
Depends on the type of rubber and amount of helium in balloon
im going to say yes because its made of rubber
The simple answer is the bigger the balloon, the more rubber it will have. However, the actual amount of rubber is determined by its thickness. Thus a large but thin balloon can easily have less rubber than a smaller thicker balloon. Assuming all rubber balloons are made from the same chemical composition, you can determine which has the most rubber simply by weighing them while they are completely deflated. Alternatively, immerse the deflated balloons in water to determine their mass (by the amount of displacement).
to make the perfect water balloon, simply use a regular water balloon rather than a water balloon. regular water balloons can get as big as a human head. the down side is they don't pop easily. you can drop them on the floor and they wont pop.
http://www.balloonmaniacs.com/index.php?main_page=index&cPath=1_151 This site gives you information on what kind of balloons you want, the amount, size, the balloon designs. Also what occasion and what is good for the season and how long they will last that day.
smoothness,weight and strenght
if you put a balloon on the top of the container the balloon will get bigger and bigger
I think you slowly decrease the amount of hot air you're using to lift the balloon. If I'm wrong, I hope someone will correct me.
Those looking for an alternative to gastric bypass may want to consider a stomach balloon. Stomach balloons, like gastric bypass, help people limit the amount of food they consume. Currently, stomach ballooning is not an approved procedure in the United States, but it is a relatively common procedure in Europe and parts of Asia. Stomach balloons are only meant to be installed for a few months at a time. Installation of stomach balloons does not require surgery; patients simply swallow the stomach balloon.
It depends on the speed of the wind, the size of the balloon, and the amount of fuel carried. Hot air balloons have flown across the Atlantic and the Pacific oceans. However a typical flight will last about an hour and travel maybe 10 miles.