Using the path description, we know that there are two components of the acceleration vector: one that is tangent to the path (the rate of change of speed), and one that is normal to the path and ...

We can't say because there is insufficient information. A direction is required before we can describe the force properly. Displacement is a distance and a direction, eg \(170m\) south. Velocity is a ...

In this paper, we shall construct explicitly irreducible relative invariants of two 2-simple prehomogeneous vector spaces. Together with a preprint by the same authors, this completes the list of all ...