Kestävyysaika
Kestävyysaika is a Finnish term that translates to "duration" or "time elapsed." It generally refers to the length of time a particular state, process, or event lasts. This concept can be applied in various contexts, from physics and engineering to economics and everyday life.
In physics, kestävyysaika might describe the lifespan of a subatomic particle or the decay time of a