Question

1 What Is Rectilinear Motion

Answer 1

Answer: Motion happens in a straight line.

Explanation:

Recti+Linear= Straight+Linear (i.e) something which is straight when seen through a 2 Dimensional Co- Ordinates. So the motions that you can see in 2 Dimension it is known as Rectilinear Motion. In a 2-Dimension only 2 Co-Ordinates will  be present 1. Time Axis(X-Axis)

                                             2. Distance Covered

Answer 2

Explanation:

Linear motion is a one-dimensional motion along a straight line, and can therefore be described mathematically using only one spatial dimension.