Technology

Definition of photometer

A photometer is a device used to measure the intensity of light. The term is formed by the compositional elements photo- (which refers to light) and meter (referring to measurement or a device used to measure). Before continuing, it is important to note that, in the field of […]

Definition of gyroscope

Gyroscope is a term that can be used as a synonym for gyroscope. Both words refer to the disk that, while developing a rotation movement, maintains its axis unchanged no matter how much the direction of the support varies. It should be noted that a disk is a cylindrical element that has a large base compared to […]

Definition of extrusion

Extrusion is the act and result of extruding. This verb (extrude), in turn, is used to refer to the action of giving shape to a certain mass through its passage through an opening with a particular design. It is interesting to review the etymology of extrude to learn more about this concept. Its […]

Definition of dropper

The dictionary of the Royal Spanish Academy (RAE) recognizes two meanings of dropper. In both cases, the definitions are constructed through the meaning of other words or expressions. It is important to mention that the two meanings of the concept expressed by the RAE are related. A dropper can be the device known as gota a gota […]

Definition of fire extinguisher

Extinguisher can be used as an adjective or as a noun. In the first case, the term allows to qualify that which extinguishes. As a noun, meanwhile, the idea of ​​extinguisher refers to a device that, by expelling a mixture of substances or a jet of water, is used to put out a fire. Extinguishers are intended to stop […]

Definition of deadbolt

In the etymology of the concept of lock we find the Latin word verucŭlum, which can be translated as "iron bar". The influence on its form is given by closing. There are several uses of the concept. The first meaning mentioned in the dictionary of the Royal Spanish Academy (RAE) refers to a bar with a letter design […]

Definition of outboard

An outboard motor is a small internal combustion engine installed on the outside of the stern of a boat. It has a propeller that is submerged in the water, enabling the propulsion of the boat. It should be noted that the term can be used as an adjective or a noun. In addition, it can be used as a […]

Definition of ferry

Ferry is an English term that is part of the dictionary of the Royal Spanish Academy (RAE). The entity, however, mentions its adaptation to Spanish as ferri (with I instead of Y). A ferry or ferri is a ferry (also accepted as a shuttle, without N). It is a boat that, in a […]

Definition of cylinder capacity

Cylindrical bending is the act and result of turning. This verb (cylindrar), in turn, refers to compressing an element using a roller or a cylinder, according to the Royal Spanish Academy (RAE). Cylindrical bending is generally associated with the cutting process that is carried out […]

Definition of displacement

The concept of displacement is used in the field of mechanics. This is the name given to the capacity of the cylinders of an engine. Before moving forward with the definition, it is important to note that an engine is a machine that, using an energy source, generates movement. Among the most important elements of many […]