A 2D (two-dimensional) barcode is a graphical image that stores information both horizontally -- as one-dimensional <term>bar code</term>s do -- and vertically. As a result of that construction, 2D...
Centripetal force is the inward-seeking pull of an object. Centrifugal force is the opposite; it appears to pull objects away from the center or axis of rotation.
A competing set of forcesâCentripetal Force and Centrifugal Forceâaffect an object moving along a curved path. â¦Centripetal force (which means center-seeking force) pulls an object towards the center of a curve. â¦Centrifugal force (which means center-fleeing force) pushes an object away from a center of a curve.