Types of waves

Waves play an extremely important role in many areas of our lives.

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Submarines submerge and surface by changing the average density of the hull.

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Surface tension is the property of a liquid that allows it to obtain the smallest surface area...

Beverage machine - Part 1

Is it possible to turn pure water into a soft drink in a few seconds?

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High speed generates a lift on aeroplane wings due to their asymmetrical profile.

Sir Isaac Newton

Newton, one of the greatest physicists, has laid down the basics of mechanics. In this video we...

Putting a candle out with carbon dioxide

What should we look out for in wine cellars? In this experiment we produce carbon dioxide with...

Balloon on a skewer

Learn how to pierce a balloon without popping it.

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