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This lesson explains the concept of atmospheric pressure.
Is it possible to turn pure water into a soft drink in a few seconds?
A force can be measured by measuring the twisting of the torsion wire in a torsion balance.
It is a well-known phenomenon that the sound of an approaching sound source is higher...
These great scientists had a tremendous impact on the advancement in physics.
Is a matchbox able to imitate the croak of frogs? With the following experiment we reveal the...
This lesson presents some of the laws of physics through the operation of the bicycle.
A spectacular optical illusion using a chain of closed rings.