小球受到的向心力等于重力
小球受到的向心力等于重力
这种说法对不?不是研究等于否,主要是向心力能说受到不
这种说法对不?不是研究等于否,主要是向心力能说受到不
物理人气:377 ℃时间:2020-01-25 18:44:36
优质解答
重力只是向心力的一部分
我来回答
类似推荐
猜你喜欢
- 1my dear,do you make several snares in your usual words to me step into?求高手翻译.
- 2形容心情喜悦的成语
- 3祝福的近义词是什么
- 4围巾上写100%Polyester是什么意思
- 5homework is ( ) students most often blame for their lack of sleep.
- 6已知x、y满足不等式x+2y≥22x+y≥1x≥0,y≥0,求z=3x+y的最小值.
- 7His father began to work (as early as) he was seven years old.括号部分可不可以用while或者when
- 8新的一年,我们一起努力!新的一年里,要健健康康,快乐乐的,祝您和家里人新年快乐!《翻译成英语》,
- 9he has two brothers,one is a teacher ,the other is a worker
- 10English people to what is now the USA crossed the Atlantic long after USA build colony 语法和意思