The Pentagon shot down an object over Alaska last Friday at the request of President Biden. A week before that, they brought down a Chinese spy balloon over the Atlantic.
Mom, please, you’re embarrassing me
Balloons are so weird
Using dry ice to blow up a balloon experiment – sublimation principles
Most substances have three states – solid, liquid, and gas. When they go from a solid to a gas, they usually turn into a liquid in between. Ice is a good example. It first melts into a liquid and then evaporates into a gas. Sublimation is when a chemical compound turns from a solid to…
Blow up balloon with baking soda and vinegar experiment.
When vinegar is mixed with baking soda, a double replacement reaction takes place. The end result is carbon dioxide but behind the scenes, there is more than one reaction taking place.
Waxing poetic – soda can, balloon, and static electricity experiment
In this experiment, we will load a balloon with electrons and see how it interacts with a soda can (which is full of protons).
Beautiful slow motion video of falling water balloons
Youtube user hacakability has uploaded more amazing video, this time several segments showing in extreme slow motion, the falling and deformation action of water balloons. Very interesting and to be honest, quite beautiful.