問題詳情
58.若不計大氣壓力，則圖（二十七）中燒杯的底部與桌面間的壓力為何？
(A) 4.7 gw/cm2
(B) 7.7 gw/cm2
(C) 9.7 gw/cm2
(D) 11.7 gw/cm2
(A) 4.7 gw/cm2
(B) 7.7 gw/cm2
(C) 9.7 gw/cm2
(D) 11.7 gw/cm2
參考答案
答案：D
難度：適中0.407407
統計：A(3),B(7),C(3),D(11),E(0)
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