Absolute zero Current Affairs, GK & News
Absolute zero is the lowest imaginable temperature. It is charecterized by 0 entropy configuration. It is the coldest temperature theoretically possible and cannot be reached by artificial or natural means. At absolute zero the molecular motion is minimal. By international agreement, absolute zero is defined as precisely 0 K on the Kelvin scale. It is ..
The scientists at University of Edinburgh have discovered a new state of physical matter – which allows atoms to exist as both solid and liquid at the same time. Until now, atoms in physical matter were understood to exist typically in one of three states — solid, liquid or gas. An international team of physicists ..