Title: The Dynamical Velocity Superposition Effect in the Quantum-Foam In-Flow Theory of Gravity

Abstract: The new `quantum-foam in-flow' theory of gravity has explained numerous so-called gravitational anomalies, particularly the `dark matter' effect which is now seen to be a dynamical effect of space itself, and whose strength is determined by the fine structure constant, and not by Newton's gravitational constant G. Here we show an experimentally significant approximate dynamical effect, namely a vector superposition effect which arises under certain dynamical conditions when we have absolute motion and gravitational in-flows: the velocities for these processes are shown to be approximately vectorially additive under these conditions. This effect plays a key role in interpreting the data from the numerous experiments that detected the absolute linear motion of the earth. The violations of this superposition effect lead to observable effects, such as the generation of turbulence. The flow theory also leads to vorticity effects that the Gravity Probe B gyroscope experiment will soon begin observing. As previously reported General Relativity predicts a smaller vorticity effect (therein called the Lense-Thirring `frame-dragging' effect) than the new theory of gravity.