Category
Physics Facts
What Is Radiofrequency Energy (Rf)?
Radiofrequency (RF) energy is another name for radio waves. It is one form of electromagnetic energy that makes up the…
Get the Point?
The discus and javelin first appeared in ancient game competitions in 708 B.C. Javelin events included both target…
Tick-Tock Atomic Clock
Modern navigators rely on atomic clocks. Instead of old-style springs or pendulums, the natural resonances of atoms --…
X-Rays - Another Form of Light
A new form of radiation was discovered in 1895 by Wilhelm Roentgen, a German physicist. He called it X-radiation to…
All Physics facts
Atmospheric
Classical Mechanics
Fundamentals
- Bizarre Boiling
- Galileo Thermometers
- Get the Point?
- How Fast is Mach 1?
- How Lasers Work
- Kinetic Theory of Gases
- Many Happy Returns!
- Newton's First Law of Motion
- Newton's Three Laws of Motion
- The Fourth State of Matter
- The Physics of Sandcastles
- The Weakest Force
- Tick-Tock Atomic Clock
- Torque
- What Is An Atom?
- What Is Radiofrequency Energy (Rf)?
- X-Rays - Another Form of Light