Which of the following equation of motion is correct?

I. $v = (u/2) + at$

II. $s = 2ut + at^ 2$

Neither I nor II

The correct answer is option 2. Neither I nor II.

Among the given equations of motion:

I. \(v = \frac{u}{2} + at\)

II. \(s = 2ut + at^2\)

The correct equation of motion is: Neither I nor II

The correct equations of motion are:

1. \(v = u + at\)

2. \(s = ut + \frac{1}{2}at^2\)

The first equation gives the final velocity (\(v\)) of an object after time \(t\) when it starts with an initial velocity \(u\) and undergoes constant acceleration \(a\).

The second equation gives the displacement (\(s\)) of an object after time \(t\) when it starts with an initial velocity \(u\) and undergoes constant acceleration \(a\).