Gill

A search operator is a character or set of characters that represents a particular search command. For example, the plus sign (+) is a common search operator that represents the command to search for a specific term. Thereof, what does the site search operator do? The site search operator allows you to search for a … Read more

In physics, a unified field theory (UFT) is a type of field theory that allows all known physical forces and fundamental interactions to be written in terms of a single field. A field is a physical quantity that has a value for each point in space and time. A unified field theory is a theory … Read more