[填空题]
At the instant a trafficmy k o.4xwe..b light turns green, a car that has been waitingjk66wu:ltq9msc/ltf 1 b bx*3 at the in6wlx t qs/ :kt3mfubj*19c b6ltersection starts ahead with a constant acceleration of $2.00 \; m/s^2$. At that moment a truck traveling with a constant velocity of 15.0 m/s overtakes and passes the car. (a.) Calculate the time necessary for the car to reach the truck. $s$ (only fill in numerical values) (b.) Calculate the distance beyond the traffic light that the car will pass the truck. $m$ (only fill in numerical values) (c.) Determine the speed of the car when it passes the truck. $m/s$ (only fill in numerical values)