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In this experiment, we use buoyancy to study the balance of two glasses of water.
Can a candle be re-lit if the flame of the match does not even touch it?
In this experiment we prove that it is possible to cut a bottle with just a string.
What is the speed of sound? What happens when an object exceeds the speed of sound?
Can we break a stick with the weight of only a few sheets of paper?
Waves play an extremely important role in many areas of our lives.
In certain cases, liquids do not mix together, and form layers instead. See what happens when we...
This animation explains the most important characteristics of waves through sound waves.