Applications Of Modern Physics __hot__

Lasers (Light Amplification by Stimulated Emission of Radiation) are purely quantum devices. They provide the precision needed for everything from LASIK eye surgery to removing tattoos. 3. Global Positioning System (GPS)

Positron Emission Tomography uses antimatter (positrons) to detect tumors and brain activity. Laser Surgery: Applications Of Modern Physics

These are materials that conduct electricity with zero resistance. They are currently used in powerful electromagnets for Maglev (magnetic levitation) trains and are the key to building future Quantum Computers , which could solve problems in seconds that would take today’s supercomputers millennia. If engineers did not apply the equations of

If engineers did not apply the equations of relativity to correct these time differences, the GPS system would fail within minutes, accumulating errors of kilometers per day. Your ability to navigate traffic is proof that Einstein was right. Applications Of Modern Physics