Answer :
To answer this question, solve the given expression for calculating velocity for a, this way:
[tex]\begin{gathered} v=\frac{1}{2}at^2 \\ 2v=at^2 \\ \frac{2v}{t^2}=a \\ a=\frac{2v}{t^2} \end{gathered}[/tex]The correct answer is B.
To answer this question, solve the given expression for calculating velocity for a, this way:
[tex]\begin{gathered} v=\frac{1}{2}at^2 \\ 2v=at^2 \\ \frac{2v}{t^2}=a \\ a=\frac{2v}{t^2} \end{gathered}[/tex]The correct answer is B.