If a particle is restricted to move only along a straight line, then its motion is
Motion in 1-Dimension
Motion in 2-Dimension
Motion in 3-Dimension
None of these
Particle will move in a straight line, either on x, y or z axis, it means 1-dimensional motion
A rectilinear motion is a motion in ___ dimension(s).
What are the important derivations in unit and dimension, calculus ,motion in One dimension, vectors, motion in two dimension, circular kinematics?