Question

How will the equations of motion for an object moving with a uniform velocitychange?

Answer 1

The body in uniform velocity moves in a straight line.

Equation of motion of accelerated motion is given by

x = x₀ + ut + ½at²

Now as the motion is uniform, a = 0

x = x₀ + ut (This is equation of a straight line)

Above gives the equation of motion for a body moving with uniform velocity u.