Question

difference between translatory motion and rectilinear

Answer 1

rectilinear motion is a motion in which a body moves in a straight line.
transitory motion is a motion in which a body moves uniformly in a straight line.

Answer 2

Answer:

Explanation:

The term "rectilinear motion" (or linear motion) means moving in a straight line. "Translatory motion" is when all points in a body move the same distance in the same time - translatory motion does not require that the object move in a straight line.

while

The term "translatory motion" is used with 2- or 3-dimensional bodies, where you could have rotation of the body as it moves, whereas as "rectilinear motion" is often used when considering the moving object as a point.