Wikipedia
The motion of an object moving in a curved path is called curvilinear motion. Example:A stone thrown into the air at an angle.
Curvilinear motion describes the motion of a moving particle that conforms to a known or fixed curve. The study of such motion involves the use of two such co-ordinate systems with the first being planar motion and the latter being cylindrical motion.
Usage examples of "curvilinear motion".
With this discovery Kunll S Suag gave to man what man should have known thousands of years before The error in all the Poly-mathematical Theory has been housed m the assumption that time is an independent variable The old, honored Theory of Relativity, as well as Heisenberg's indeterminacy principle was laid to rest with this one moment of clarity The concept that velocity in curvilinear motion is a function of an independent time variable was the error Light and time were not separable On the contrary there was a dependency on the variations of each quantity They are dependent jointly distributed hypervanables, to be treated with a new discrete space multidirecteti filternet limit In such a model no longer does viewing alter the nature of the viewed if one allows for the dependent shift in tune Moreover, the inability to travel at overhght velocities is merely an apparent effect of the observa .