Physics And Universe

How to supercool water

At normal atmospheric pressure, water freezes at zero degrees Celsius and boils at 100 degrees. It...

History of the black hole The concept of a body so massive that even light could not escape was...

All nucleus are made up off protons and neutrons. A proton has the charge value equal to electron...

Since the discovery of atomic nucleus in 1911 by Rutherford, the subject of Nuclear Physics has...

A simple pendulum is a heavy mass (bob) suspended by very low weight inextensible and flexible...