- #36
- 42,079
- 10,183
Why do you still have ab terms on the right? There is only the one acceleration during this phase of the problem. Turn all ap and ab terms into plain a and rearrange to get the equation into the form a=some function of F, mb and mp. There should be no a terms on the right.jisbon said:So something like:
##a = \frac {(F - (m_b*a_b))}{m_p}##
##a = \frac {(2TN - (m_b*a_b))}{m_p}##
?
When you have that, substitute 2t for F and see if you can get an equation for the velocity.