A pyrimid on the wall..........coil magnets above...........what might a code like A1C mean..............??

A1C....................codes and madmen...........man oh man is u clever..........

Radioactivity - HyperPhysics

hyperphysics.phy-astr.gsu.edu/hbase/.../radact.ht...

  

  

 

Georgia State University

The most common types of radiation are called alpha, beta, and gamma radiation, ... Because of its very large mass (more than 7000 times the mass of the beta