käynnistyslähteen
Käynnistyslähteen is a Finnish term that translates to "starting source" or "source of ignition" in English. It refers to the element or condition that initiates a combustion process. In a broad sense, anything that provides the necessary energy to overcome the activation energy of a fuel can be considered a käynnistyslähde.
Common examples of käynnistyslähteitä include open flames like matches or lighters, electrical sparks generated by faulty
In the context of fire safety, identifying and controlling potential käynnistyslähteitä is crucial for preventing unwanted