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Observe what happens when making sounds with shorter and shorter pieces of the same straw.
A drink can, water and a Bunsen burner can be used to create a special steam turbine.
In this experiment, we use buoyancy to study the balance of two glasses of water.
How does a piece of a cork behave on the surface of a glass of water? You can examine that in...
Submarines submerge and surface by changing the average density of the hull.
This animation explains the most important characteristics of waves through sound waves.
Simple harmonic motion can be considered to be the one-dimensional projection of uniform...
In rock-paper-scissors, the least popular choice of players is paper. But is it really the...