题目(2013·江苏卷第7题)如图1所示,从地面上同一位置抛出两小球A、B,分别落在地面上的M、N点,两球运动的最大高度相同。空气阻力不计,则()A.B的加速度比A的大B.B的飞行时间比A的长C.B在最高点的速度比A在最高点的大 As shown in Figure 1, two small balls A and B are thrown from the same position on the ground, respectively, at points M and N on the ground. The maximum height of the two balls is the same. If the air resistance is negligible, the acceleration of (A.) A.B is greater than that of A. B. The flight time of B.B is longer than that of A. C. The speed at the highest point is greater than the speed at the highest point of A