this is for holding javascript data
Ghlen Livid edited Then_vec_v_t_Delta__.tex
almost 8 years ago
Commit id: ee5fb2d1210fedd6ac51c8fad0019aaa757d010c
deletions | additions
diff --git a/Then_vec_v_t_Delta__.tex b/Then_vec_v_t_Delta__.tex
index c579c46..d800886 100644
--- a/Then_vec_v_t_Delta__.tex
+++ b/Then_vec_v_t_Delta__.tex
...
Then
$$ \vec{v}(t + \Delta t) = \frac{\vec{x}(t+2\Delta t) - \vec{x}(t)}{2 \Delta t} $$
And to show (2) follows from (3) we just need to show that
$$\vec{v}(t + \Delta t) - \vec{v}(t) = \frac{\vec{a}(t) + \vec{a}(t + \Delta t)}{2} \Delta t$$ 123
