KNOW PHYSICS

BROWNIAN MOTION Introduction One of the most asked question is- what is Brownian Motion? Brownian motion was first observed in 1827 by Brown, a botanist. The phenomenon of Brownian movement can be easily observed in a laboratory if a colloidal solution is examined under and ultramicroscope. As the direction of illumination is perpendicular to the axis of the microscope, the suspended particles in the solution look like bright illuminated spots.  Is eliminated particles continuously move to and fro in a random haphazard way. The particles spin, rise, sink and rise again. The movement of the particles is continuous and spontaneous. This non-stop random and haphazard motion is perpetual and spontaneous.                  Click here for-  Our FACEBOOK PAGE So, what is Brownian Motion? This non-stop, random and haphazard motion is called Brownian Motion. According to Albert Einstein's theory of transitional Brownian Motion, the particles tend to diffuse into the