火车由西向东匀速行驶,车上的乘客看到窗外的雨是竖直下落的,那

火车由西向东匀速行驶,车上的乘客看到窗外的雨是竖直下落的,那么在地面上的人看来,雨滴的下落方向是

A.竖直下落             B.斜向东下落

C.斜向西下落          D.斜向南下落或斜向北下落

答案

B

相关题目

右图是宇航员在飞船舱外工作时的照片,他们之间的对话必
右图是宇航员在飞船舱外工作时的照片,他们之间的对话必须借助电子通讯设备才能进行,而在飞船舱内却可以直接对话,其原因是:A.    太空中噪声
分解因式:ab﹣a2=.
分解因式:ab﹣a2=.
  One of the most striking findings of a recent questionnaire in the UK is tha
  One of the most striking findings of a recent questionnaire in the UK is that of the people interviewed, one in two believes that it is becoming more difficult to meet someone to start a family w
一只小鸭在平静的湖面上休息。图中能正确表示小鸭和它在
一只小鸭在平静的湖面上休息。图中能正确表示小鸭和它在水中所成的倒影的是(    )  
25.His suggestion_______to see the film Avatar interested every one of us.  
25.His suggestion_______to see the film Avatar interested every one of us.        A.that we go              B.which we should go   C.that we would go        D.we sho
下图所示的汽车标志图案中,是轴对称的图形的个数是( ▲)
下图所示的汽车标志图案中,是轴对称的图形的个数是( ▲)                       A.1个B.2个C.3个D.4个
The primary school is in poor ______, which worries many parents and teachers. A
The primary school is in poor ______, which worries many parents and teachers. A. state           B. situation      C. condition            D. position
已知角α的终边经过点P(-1,2),则cos α的值为( ) A.- B.-
已知角α的终边经过点P(-1,2),则cos α的值为( ) A.- B.-     C.       D.

最新题目