[问答题]
Two cars emerge side by side froy2m,rt nao,o 8:*rukj m a tunnel. Car A is tragy y7.+e ryby:veling with a speed of 60 km/h and has an acceleration of 40 km/h/min. Car B has a speed of 40 km/h and has an acceleration of 60 km/h/min. Which car yb7 +yy.:g ryeis passing the other as they come out of the tunnel? Explain your reasoning.