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.
The force that pulls an object out of a straight-line path and into a. circular path is called a centripetal force. The magnitude of the centripetal force required to keep an object in a circular path depends. on the inertia (or mass) and the acceleration of the object, as you know from the second law. (F = ma). The acceleration of an object moving in uniform circular motion is a = v2/r, so the. magnitude of the centripetal force of an object with a mass (m) that is moving with a velocity (v) in a. circular orbit of radius (r) can be found from. The distance (circumference) around a circle is 2Ïr.