PRESSURE

Pressure is defined as the force divided by the area over which the force acts. A bed of nails is safe because the force applied is spread over many nails. A soda can is crushed by atmosphere. Water stay in an inverted cup held there by atmospheric pressure. Click the buttons below to see these high pressure stunts.



Descartes' Diver
Piezoelectricity
Vortex

Bernoulii Effect

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