Chat with our AI personalities
its called the bounding box :P
Yes because it is like that
Directly it shows the distance of an object from a fixed point (usually the origin) at various times. The gradient of the tangent to the graph (where it exists) shows the velocity of the object and the second derivative (again, if it exists), gives the acceleration.
that would indicate that the object is at rest (static object) :D
That the object being studied is accelerating in the radial direction.