Talk:Physics Exercises/Kinematics in One Dimension

Error in equation
Surely the third equation is v^2=u^2+2as, rather than 2at ?!
 * I agree it should be $$\begin{align} v_f^2 &= v_i^2 + 2 a s \end{align}$$ or perhaps $$\begin{align}v_f^2 &= v_i^2 + 2 a (x_f - x_i)\end{align}$$.
 * Recent Runes (discuss • contribs) 17:56, 30 March 2011 (UTC)