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State in the following cases, whether th...

State in the following cases, whether the motion is one, two or three dimensional motion is one, two or three dimesional motion: (a) a dite fluing onwindy day (b) a speeding car on a long straight high way (c ) a carrom coin rebounding from the side if the board (d) a plane revolving around its star.

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(a) The motion of kite in the sky is three dinensional motion because the kite while flying may be changing the direction as well as lonsing or gaining the height, i. e. the motion is in space.
(b) The motion of speeding car on a long straight highway is one dimesional motion , since the motion , since the motion is confined in the place of coard.
(c ) The motion of a carrom coin rebunding from the side of the board is two dimensional motion, since the motion is confined in the place of board.
(d) The motion of a placet revolving aruase the motion is confined in a fixek plane.
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