Vauhtimuutokset
Vauhtimuutokset refers to changes in speed or velocity, a fundamental concept in physics. It describes the rate at which an object's velocity changes over time. A positive vauhtimuutos indicates acceleration, meaning the object is speeding up. A negative vauhtimuutos, also known as deceleration or retardation, signifies that the object is slowing down. If there is no vauhtimuutos, the object's velocity remains constant, meaning it is either at rest or moving at a steady speed in a straight line.
The magnitude of vauhtimuutos is called acceleration, and its direction is crucial. In one-dimensional motion, vauhtimuutos
Mathematical analysis of vauhtimuutos often involves calculus, where acceleration is the first derivative of velocity with