[課業] 王立宏流力-壓力計
題目來源:王立宏 流體力學重點暨題型解析 ch2 2-17
題目內容:http://imgur.com/AOJaBHv


我的問題是:根據詳解的內容,有假設一個未知數L值和一個相依的S值,
想請問這個L值是根據什麼進行假設的呢?
還有一個問題是我把L值帶入詳解的壓力計,發現壓力計的總長度較題目來得長。
請問我的思考哪裡有盲點呢?
謝謝大家!
--
※ 發信站: 批踢踢實業坊(ptt.cc), 來自: 114.41.250.199
※ 文章網址: https://www.ptt.cc/bbs/Examination/M.1465818715.A.084.html
推
06/13 20:46, , 1F
06/13 20:46, 1F
推
06/13 21:38, , 2F
06/13 21:38, 2F
→
06/13 21:38, , 3F
06/13 21:38, 3F
→
06/13 21:38, , 4F
06/13 21:38, 4F
→
06/13 21:38, , 5F
06/13 21:38, 5F
→
06/13 22:04, , 6F
06/13 22:04, 6F
→
06/13 22:04, , 7F
06/13 22:04, 7F
→
06/13 23:03, , 8F
06/13 23:03, 8F
→
06/13 23:04, , 9F
06/13 23:04, 9F

→
06/13 23:05, , 10F
06/13 23:05, 10F