Vectors are kind-of-like ordinary numbers ... We just add y subscripts to velocity and acceleration, since we're specifically talking about those qualities in the vertical direction.

If the speed is INCREASING, angle θ between the velocity and acceleration vectors is in the range of: 0 ≤ θ< 90°; that is, the tangential component points forward of the motion. If the speed is ...

Wide binary stars with separation greater than about 2000 astronomical units are interesting natural laboratories that allow ...

However, both velocity and acceleration are vectors such that it should be written as: Since the acceleration depends on the change in velocity and since the velocity is a vector, an object can ...

Note that acceleration is a vector and so is the velocity. In short, a vector has both magnitude and direction (here is the long version of vectors). Now I am going to draw a diagram for a person ...

Velocity is a speed and a direction, eg \(12 m\,s^{-1}\) on bearing 055 (55º East of North). The term acceleration can refer to a scalar acceleration or an acceleration vector. So far ...

Apply transport theorem to differentiate vectors, derive frame-dependent velocity and acceleration vectors, and solve kinematic particle problems Translate between sets of attitude descriptions Apply ...

The physical quantities they measure fall into two categories: scalars and vectors. Scalar and vector ... Laws - Edexcel Resultant forces will cause acceleration, which can be described and ...