position – velocity – acceleration
v(t) > 0
Position, velocity, and acceleration are three fundamental concepts in physics that are used to describe the motion of objects.
Position refers to the location of an object with respect to a reference point. It is usually measured in terms of distance or displacement. Distance is the total length traveled by an object, while displacement is the difference between the starting and ending positions of the object.
Velocity refers to the rate of change of an object’s position over time. It is usually measured in terms of speed and direction. Speed is the magnitude of an object’s velocity, while direction is the angle at which it is traveling.
Acceleration refers to the rate of change of an object’s velocity over time. It is usually measured in terms of meters per second squared (m/s2). An object is said to be accelerating if its velocity is changing, either in magnitude or direction.
In summary, position, velocity, and acceleration are all related to the motion of an object. Position refers to where the object is at a particular moment in time, velocity refers to how fast the object is moving and in what direction, and acceleration refers to how the object’s velocity is changing over time.
More Answers:
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