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Find out how to move the straws without touching them, using the phenomenon of resonance.
What is the speed of sound? What happens when an object exceeds the speed of sound?
Waves play an extremely important role in many areas of our lives.
Learn how to pierce a balloon without popping it.
The animation shows the way forces act on wheeled vehicles and vehicles with runners.
A spacecraft on its path is in a constant state of free fall.
Observe what happens when making sounds with shorter and shorter pieces of the same straw.
What should we look out for in wine cellars? In this experiment we produce carbon dioxide with...