Mnarmorhide - Freeblade Vortigan Of Tarnis
More Posts from Mnarmorhide and Others
8 years ago
7 years ago
A sand pendulum that creates a beautiful pattern only by its movement.
But why does the ellipse change shape?
The pattern gets smaller because energy is not conserved (and in fact decreases) in the system. The mass in the pendulum gets smaller and the center of mass lowers as a function of time. Easy as that, an amazing pattern arises through the laws of physics.
8 years ago
5 years ago
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6 years ago
Can the victims of police brutality and hate crimes get this same opportunity?
