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.
Diffen âº Science âº Physics. Centrifugal force (Latin for center fleeing) describes the tendency of an object following a curved path to fly outwards, away from the center of the curve. It's not really a force; it results from inertia â the tendency of an object to resist any change in its state of rest or motion.