Physics-Map of physics
The Map of Physics is an animated video published physicist Dominic Walliman on Nov 27, 2016, in which he tried to put everything we know […]
Physics-Electromagnetism
Physics-Build your own electromagnetic train
It is more appropriate to call this an electromagnetic train, rather than electric train. How does it work? The “train” moves because of the […]
Physics-Atomic structure
The idea of materials being made of “atoms” was proposed long before we had the technologies to look into any materials. But how did […]
Physics-QM-Black body radiation
A blackbody is an object that absorbs all incoming light without reflecting any, thus appearing black at room temperature (hence the term blackbody). However, […]
Physics-EM-Bending water stream with statice electricity
Most of us have heard about bending water stream using static electricity, likely during our general physics course. What is it about and how […]
