Question : Which of the following equations of motion is correct?
I. v = (u/2) + at II. s = 2ut + at2
Option 1: Only I
Option 2: Neither I nor II
Option 3: Only II
Option 4: Both I and II
Correct Answer: Neither I nor II
Solution : The correct answer is Neither I nor II .
In physics, equations that characterise a physical system's behaviour of its motion as a function of time are known as equations of motion. The three equations are: t = duration of motion; a = acceleration; v = final velocity; u = initial velocity; and s = displacement.
The acronym SUVAT, which stands for displacement (s), initial velocity (u), final velocity (v), acceleration (a), and time (T), is used to refer to these equations.
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