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Find out whether the marble reaches the finish line faster on the straight or on the...
Newton, one of the greatest physicists, has laid down the basics of mechanics. In this...
High speed generates a lift on aeroplane wings due to their asymmetrical profile.
A force can be measured by measuring the twisting of the torsion wire in a torsion...
Learn how to pierce a balloon without popping it.
The three important laws describing planetary motion were formulated by Johannes Kepler.
A hot air balloon is a balloon aircraft in which is lifted by hot air.
In this experiment we prove that it is possible to cut a bottle with just a string.