Team A and team $B$ in $($Figure $1)$ consist of four members of total mass

$320$ kg and $330$ kg $,$ respectively.

Figure

Part A

If the average coefficients of static and kinetic friction for team A are ${}_s=0\mathrm{.}52$ and ${}_k=0\mathrm{.}5,$ and for team $B,{}_s=0\mathrm{.}48$ and ${}_k=0\mathrm{.}46,$ which team will win the tug of war?

Team $A$

Team $B$

Previous Answers

Correct

Part B

What is the acceleration of the losing team if the winning team develops its maximum static friction force?

Express your answer to three significant figures and include the appropriate units.