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It helps because the wings cut through the air and there is less drag
Some of the things that can be done for a science expo includes making a film canister rocket and building a super hoop glider. Others include making a balloon rocket.
the alka-seltzer rocket is a fun and habit creating addictive experiment where you put mashed alka-seltzer powder into a film canister with a little bit of water then you quickly put the lid on the canister and turn it upside down and let it fly into the air have fun with this experiment -danish muffin
It is a film canister.
Film canisters are what photographers use to store their film. The average volume of a film canister is about 35.325 cm cubed.
8 to 12 feet
35mm film canisters are 2" high and have an approximate diameter of 1 3/16".
Take an empty film canister and fill it with baking soda and vinegar. make sure to be quick with putting the lid back on it. once lid is on flip it over and stand back.
Metal or plastic.
2cm
about 4.3 grams