| Special features of surface gravity waves in a deep fluid flow with a constant vertical shear of velocity is studied. |
| The change in velocity is understood to occur over time, as dictated by logic. |
| The addition of mean right atrial pressure to the peak tricuspid jet velocity gives an accurate noninvasive estimate of peak pulmonary pressure. |
| In dead reckoning you estimate distance traveled along a given heading as a function of velocity and elapsed time. |
| Robins also invented the ballistic pendulum which allowed precise measurements of the velocity of projectiles fired from guns. |
| If the barrel cannot be made very long, it is better to use a degressive propellant to achieve the maximum exit velocity in a limited distance. |