问题
问答题 简答题
惯性离心力是怎样产生的?如果没有地球旋转,此力存在不存在?
答案
参考答案:
处在旋转坐标系中产生的;若没有地球旋转,此力不存在。
惯性离心力是怎样产生的?如果没有地球旋转,此力存在不存在?
参考答案:
处在旋转坐标系中产生的;若没有地球旋转,此力不存在。
Communication between parents and children is becoming a serious problem. I read a 41 about it in the newspaper. Some children have killed themselves after 42 with their parents. I think this is because they don’t have a talk with each other. Parents now 43 more time in the office, 44 they don’t have much time to stay with their children. As time passes, they both feel that they don’t have the 45 topic to talk about. I want to tell parents to be more with your 46 , get to know them and 47 them. And for children, show your 48 to your parents. They are the people who love you. So 49 them your thoughts. In this way, you 50 have a better understanding of each other.
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