首页
登录
职称英语
A train traveling at a speed of 80 mph enters a tunnel that is 0.5 miles long. T
A train traveling at a speed of 80 mph enters a tunnel that is 0.5 miles long. T
游客
2024-08-17
55
管理
问题
A train traveling at a speed of 80 mph enters a tunnel that is 0.5 miles long. The length of the train is 0.25 miles. How long does it take for all of the train to pass through the tunnel, from the moment the front enters, to the moment the rear emerges?
选项
答案
One minute
解析
转载请注明原文地址:https://tihaiku.com/zcyy/3723502.html
相关试题推荐
Atraintravelingataspeedof80mphentersatunnelthatis0.5mileslong.T
Atraintravelingataspeedof80mphentersatunnelthatis0.5mileslong.
Atraintravelingataspeedof80mphentersatunnelthatis0.5mileslong.
Atraintravelingataspeedof80mphentersatunnelthatis0.5mileslong.T
Beingapopstarcanbequiteahardlifewithalotoftraveling____heavysched
Atraintravelingataspeedof80mphentersatunnelthatis0.5mileslong.
Atraintravelingataspeedof80mphentersatunnelthatis0.5mileslong.
Atraintravellingataspeedof75mphentersatunnel2—mileslong.Thelengt
Supposeyouareatouristandyouwanttoexperienceanewwayoftraveling.Writ
许多考场周边的小旅馆价格直逼四级酒店。(surgeto)Pricesatmanysmallhotelsneartestcentershave
随机试题
[originaltext]M:SharonEppersonjoinsusnow,she’sacorrespondentforCNBC,
若一台服务器只开放了25和110两个端口，那么这台服务器可以提供（ ）服务。A
下列寰枢关节脱位的临床表现，不会出现的是A.压迫枕大、枕小神经、耳大神经和第三枕
关于三相气雾剂叙述不正确的是A.可能存在气、液、固三相 B.可以是溶液剂型气雾
政府欲进行高考改革，把艺术、体育纳入高考评分标准，你怎么看？
国债的风险不包括（ ）。A.再投资风险 B.价格风险 C.通货膨胀风
某患者因工作紧张，近来连续熬夜后出现失眠多梦，健忘恍惚，口苦口干，舌生溃疡等表现
原发性三叉神经痛封闭治疗时选用的局部麻醉药A.普鲁卡因 B.罗哌卡因 C.丁
海关发现多征税款的，应当立即通知纳税义务人办理退还手续，但己征收的滞纳金不予退还
爆炸容器的材料和尺寸对爆炸极限有影响，若容器材料的（ ），爆炸极限范围变小。A.
最新回复
(
0
)
