The cross-sectional area isthe area of a two-dimensional shape that is obtained when a three-dimensional object - suchas a cylinder - is sliced perpendicular to some specified axis at a point. For example, the cross-section of a cylinder - when sliced parallel to its base - is a circle...
Learn the definition of Cross-sectional area and browse a collection of 24 enlightening community discussions around the topic.
The area of a circle is:π (Pi) times the Radius squared:A = π r2 or, when you know the Diameter:A = (π/4) × D2 or, when you know the Circumference:A = C2 / 4πExample: What is the area of a circle with radius of 3 m ? Radius = r = 3 Area= π r2 = π× ...
Calculate the area of a circle (in m2) with a diameter of 60 mm.Question:Calculate the area of a circle (in m2) with a diameter of 60 mm. Area of circle:The area of circle is equal to the space occupied by the circle. It is equal to the product of the pi and square...
of the duct and pivotally mounted outside the wall for movement about coplaner axis arranged on a pitch circle lying in a plane at right angles to the axis of the duct, each of the segments, which are moveable inwardly to reduce the effective area, being arcuate in radial cross section....
Use a surface integral to find the surface area of a parabolic dish (where each cross section is a parabola) for a long range microphone that is 9 inches across and 3 inches deep. How do I find the area, circumference, and perimeter of a circle?
Find the second moment of area about the vertical axis for the cross-section of the follwing shape. i can't get the pic to paste so will describe it: it is a rectangle of horizontal length 8 and vertical height 6. if we let (0,0) be at the lhs bottom corne...
tan (段, 反) to manzana of Costa Rica 0.1419 »hide» Units for Measuring Wire Gauges These units are referring to the area of a wire with a circular cross section. One circular mil denote an area, equal to the area of a circle with a diameter of one mil. ...
Locate the centroid \bar y of the channel's cross-sectional area. Take r = 14in. Find a real-life composite area, it should not be a rectangle, a triangle, a circle, etc. Then establish x and y axes and determine the location of the centroid of the area. Locate the centro...
Yc(copper)=1.2×1011N/m2 A body of mass 1 kg is fastened to one end of a steel wire of cross- section area3×10−6m2and is rotated in horizantal circle of radius 20 cm with a constant speed2m/s. Find the elongation of the wire(Y=2×1011N/m2) ...