What is a sparkling gap?

Spark gap is a gap between two electrodes where the electric spark can jump from one to another. There is usually gas between electrodes that can perform electricity once a certain voltage threshold is met, known as decomposition voltage. This voltage causes gas to ionize and drastically increases its conductivity until the voltage decreases or the gas does not spread and creates too much space between ions. Common applications of sparks technology include tubes with power switching, voltage protection devices, electrical arches and ignition candles for the ignition system. The emitted light is caused by fluorescence in electrons that are enthusiastic about high energy levels through increased collisions with gas ions. When they drop back to normal energy levels, they radiate photons that create a light explosion in the gap. Although these sensory phenomena are not generally harmful, spark gaps can sometimes represent health problems when they form continuous arches,Because these ionize air and create free radicals of oxygen and nitrogen. These molecules can damage plants and animals in the vicinity if the experiment is carried out inside, while outdoor experiments allow to distract toxic gases, reducing potential risks.

Many stoves, burners and engines use spark gaps to ignite. Because the ionized air in the gap is formed a large degree of heat, it facilitates the use of generated heat to ignite the fuel source. The spark plugs use this occurrence, while protective devices use sparks technology to prevent ignition. During the increase in voltage, the spark gap disintegrates and prevents transmission. This technology is useful in the protection of electronics or telephone lines, such as lightning strikes.

Spark gaps are also used in creating a Jacob ladder or traveling electrica ricky arch. This device introduces the spark gap between two wires below, which are directed so that the spark carries the column. Spark ionizes and warms the air, causing it to rise up and continuing until it reaches the failure point where the air becomes too hot to carry the current. Once the spark is broken, it starts again at the bottom of the column.