Viitekehyksistä
Viitekehyksistä (Finnish for "reference frames") are fundamental concepts in physics and philosophy, referring to the frameworks or perspectives from which observations and measurements are made. In physics, a reference frame is a coordinate system used to describe the position, velocity, and acceleration of objects. It can be either an inertial frame, which is at rest or moving at a constant velocity, or a non-inertial frame, which is accelerating. The choice of reference frame can significantly affect the observed physical phenomena, as demonstrated by the principle of relativity.
In philosophy, the concept of a reference frame extends to the broader idea of perspective or viewpoint.
The interplay between these physical and philosophical reference frames underscores the importance of context in understanding