Search results
Results From The WOW.Com Content Network
The Magnus effect is a phenomenon that occurs when a spinning object is moving through a fluid or gas (air). A lift force acts on the spinning object and its path may be deflected in a manner not present when it is not spinning. The strength and direction of the Magnus effect is dependent on the speed and direction of the rotation of the object.
A normalized spinor for spin- 1 / 2 in the (u x, u y, u z) direction (which works for all spin states except spin down, where it will give 0 / 0 ) is + (+ +). The above spinor is obtained in the usual way by diagonalizing the σ u matrix and finding the eigenstates corresponding to the eigenvalues.
At its core, the action is pretty standard, but the execution is near flawless. Give it a spin." [4] Gamezebo wrote "Perhaps the only real frustration of Mega Run lies in the game's somewhat frequent crashes, which left me less than enchanted as I scrolled through the game's menus all over again. Menus which, oddly enough, are perhaps the only ...
Start with a classic, then give it a spin—here we took iconic spinach and artichoke dip and turned it into a bun. Think cinnamon rolls, but instead of sweet, it’s savory, ...
The component of the spin along a specified axis is given by the spin magnetic quantum number, conventionally written m s. [1] [2] The value of m s is the component of spin angular momentum, in units of the reduced Planck constant ħ, parallel to a given direction (conventionally labelled the z –axis).
Video of the propeller of a Bombardier Q400 taken with a digital camera showing the wagon-wheel effect Video of a spinning, patterned paper disc. At a certain speed the sets of spokes appear to slow and rotate in opposite directions.
When the rattleback is spun in the "stable direction", also known as the weak reversal direction, friction and damping often slow the rattleback to a stop before the rolling instability has time to fully build. Some rattlebacks, however, exhibit "unstable behavior" when spun in either direction, and incur several successive spin reversals per spin.
Spin may include "burying" potentially negative new information by releasing it at the end of the workday on the last day before a long weekend; selectively cherry-picking quotes from previous speeches made by their employer or an opposing politician to give the impression that they advocate a certain position; or purposely leaking ...