"Squat! Squat! Squat! Higher! Faster!" In the basement of the Duane Physics and Astrophysics building at the University of Colorado Boulder, a science demonstration is going on, but it looks more like ...
Short demo: The fan in a vacuum pushes air out, creating a system of low pressure. This in turn creates a system of low pressure within the bag, allowing for an entertaining demonstration of the power ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results