3.船舶浮於水面,在水面下之體積受有水壓力,而水壓力之作用集中點,恰為船舶浸水體積之 幾何中心,該中心稱之為何?
(A)浮面中心(Center of Floatation)
(B)浮心(Center of Buoyancy)
(C)重心(Center of Gravity)
(D)形心(Center of Shape Form)

答案：登入後查看
統計： A(6), B(12), C(4), D(2), E(0) #1312502