(Solved): In an archery test, the acceleration of the arrow decreases linearly with distance \( s \) from it ...

In an archery test, the acceleration of the arrow decreases linearly with distance \( s \) from its initial value of \( 15900 \mathrm{ft} / \mathrm{sec}^{2} \) at \( \mathrm{A} \) upon release to zero at \( B \) after a travel of \( 28.4 \mathrm{in} \). Calculate the maximum velocity \( v \) of the arrow. Answer: \( v \) \( \mathrm{ft} / \mathrm{sec} \)