Question

define motion in two dimensions ??
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Answer 1

Answer:

motion that takes place in two different directions (or coordinates) at the same time. 

Explanation:

Two-dimensional (2D) motion means motion that takes place in two different directions (or coordinates) at the same time. The simplest motion would be an object moving linearly in one dimension. An example of linear movement would be a car moving along a straight road or a ball thrown straight up from the ground.