Learn the definition of Cross-sectional area and browse a collection of 24 enlightening community discussions around the topic.
能在身体内部产生横截的x光代谢的过程的断层x光摄影装置。a sectional sofa; sectioned plates.组合沙发；组合图版。A unit of area equal to10-24 square centimeter, used to measure collision cross sections.靶（恩）面积单位，等于10－24平方厘米，用作测量碰撞截面 I was in your area today b...
2.a flat triangular piece with straight edges, used in connection with a T square for drawing perpendicular lines, geometric figures, etc. 3.any three-cornered or three-sided figure, object, or piece:a triangle of land. 4.a musical percussion instrument that consists of a steel triangle, op...
We know that the area of a circle of radius r is given by $\pi {{r}^{2}}$ Since the cross-section of the pipe is circular, we have $A=\pi {{r}^{2}}$, where A is the area of the cross-section of the pipe.Since the cross-sectional area of th...
Solid Square Cross Section The Area Moment of Inertia for a solid square section can be calculated as Ix = a4 / 12 (2) where a = side (mm, m, in..) Iy = a4 / 12 (2b) Solid Rectangular Cross Section The Area Moment of Ineria for a rectangular section can be calculated as Ix ...
PROBLEM TO BE SOLVED: To provide a method of manufacturing a flat square wire by which the cross-sectional area can be made equal even in the case of the flat square wire which is variable in width dimension and thickness dimension in the longitudinal direction.鹿嶋 泰規...
中一数学题-英文题目,急!1)It is given that the cross-section of a prism is a square and the height of the prism is 7 cm . If the lateral surface area of the prism is 112 c㎡ ,find a)the length of the square,b)the volume of the prism2)A lead
× 3 = 27). A cross-section of the type described would therefore be a square 3 m on a side, giving an area of 9 m2. Cross-Sectional Area of a Cylinder A cylinder is a solid created by extending a circle through space perpendicular to its diameter. The area of a circle is given...
Windexchanger has better performance with an opposite function to that of the window. Abstract In this work, the effect of duct cross-section area and geometry, square and rectangular, of a windexchanger (WE) on theroom airflowdistribution is studied for a room with a window, at windward or...
So Max should order 0.126 cubic meters of concrete to fill each hole. Note: Max could have estimated the area by: 1. Calculating a square hole: 0.4× 0.4 = 0.16 m2 2. Taking 80% of that (estimates a circle): 80% × 0.16 m2 = 0.128 m2 3. And the volume of a 1 m deep hole...