Treat it as 3 rectangles.
cross-sectional area = 0.5*(sum of parallel sides)*height
Simply work out the area of a section of cable.........
Its volume is its cross-section area times its length.
volume=area of the cross section x the length
Imagine the wire is straight, now cut through at right angle to the centre line, the exposed surface is the cross sectional area, on a round wire it = pi * radius2 (area of a circle)
You have to work out the area of the cross section (the circle at the top) So if lateral surface area (LSA) is 2*pi*r*height rearrange to work out the radius (height = LSA/2/pi/r) then use pi * r2 to work out the area of the cross section then times the area of the cross section by the height Overall, this yields the formula: Volume = pi*r2*LSA/2/pi/r = r*LSA/2
Volume = cross sectional area * lengthArea = 2* cross sectional area + perimeter of cross section * length
add up the cross section and see what vthe answer is, then times it by the other part. Simple!
i don't know what is the work of cross assembler?
You could consider the cross as two intersecting rectangles. Calculate the area of both rectangles and the area of the intersection (overlap). Then area of cross = sum of the areas of the rectangles minus the area of the overlap.
the larger the cross sectional area, the smaller the resistance
The area of Paines Cross Meadow is 36,600.0 square meters.