.
Centripetal acceleration
Centripetal force
Centrifugal force
Inertia
Centripetal acceleration
Centripetal force
Centrifugal force
Inertia
Circular force
Centripetal acceleration
Centripetal force
Centrifugal force
In the same direction as tangential speed.
In the direction opposite tangential speed.
Perpendicular to the plane of circular motion.
Perpendicular to tangential speed but on the same plane.
A ball whirled in a circular motion stays in one plane.
A ball whirled in a circular motion experience centripetal acceleration directed toward the center of motion.
A ball whirled in a circular motion experience a centripetal force directed toward the center of motion.
A ball whirled in a circular motion will move off in a straight line if the string breaks.