If not, then let's next make sure you have set to sync your Contacts to your Gmail account and not your phone 1  : Make sure that you have Gmail installed on your device. 2  Go to Settings, then go to âAccounts and Syncâ.3  Enable the Accounts and syncing service. 4  Select your Gmail account from the e-mail accounts setup.f not, then let's next make sure you have set to sync your Contacts to your Gmail account and not your phone 1  : Make sure that you have Gmail installed on your device. 2  Go to Settings, then go to âAccounts and Syncâ.
Gauss Lines. The 5, 10 and 200 Gauss lines are marked on the floor of each magnet room. These Gauss lines serve as a reminder that you are inside a magnetic field which increases sharply as you move closer to the magnet.The 5 Gauss line (the outermost line) defines the limit beyond which ferromagnetic objects are strictly prohibited. 1  Home.2  How To.hese Gauss lines serve as a reminder that you are inside a magnetic field which increases sharply as you move closer to the magnet. The 5 Gauss line (the outermost line) defines the limit beyond which ferromagnetic objects are strictly prohibited. 1  Home. 2  How To.
In geometry, the tangent line (or simply tangent) to a plane curve at a given point is the straight line that just touches the curve at that point. Leibniz defined it as the line through a pair of infinitely close points on the curve.More precisely, a straight line is said to be a tangent of a curve y = f (x) at a point x = c on the curve if the line passes through the point (c, f (c)) on the curve and has slope f ââ'â(c) where f ââ'â is the derivative of f.A similar definition applies to space curves and curves in n-dimensional Euclidean space.imilarly, the tangent plane to a surface at a given point is the plane that just touches the surface at that point. The concept of a tangent is one of the most fundamental notions in differential geometry and has been extensively generalized; see Tangent space. The word tangent comes from the Latin tangere, to touch.