英语翻译After impact the car may rotate towards or away from the

英语翻译
After impact the car may rotate towards or away from the wall-towards the wall if friction with the wall is low,and/or the angle of approach is small,and away from it when the friction is high,and/or the angle of approach is large.
impact 在这里是碰撞的意思,angle of approach 是接触角.