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What is a cross section in math?
The cross section, of a 3D object, is the 2D shape made when a 2D plane cuts across the 3D object. Often "cross section" refers to the shape made when the plane is at right angles to an axis of the 3D object but this need not be the case.
What is the difference between a transverse section and a cross section?
They are the same thing. They cut a specimen across rather than lengthwise or some other way.
What has a circular cross section when the cross section is taken parallel?
A cylinder has a circular cross section that is parallel to its base.
What type of cross section is preferred for a crane hook?
trapezoidal cross section
What degree in cross section of a sphere?
Every cross-section of a sphere is a circle.
Why do you cross over back the 2nd streak section back into 1st section and from the 3rd section back across the 2nd section?
Bcs to get less dense colony
How do you find apparent weight on a circular cross section?
It is zero. Unless a width is specified, a cross-section is an infinitesimally thin slice across the axis of the object.It is zero. Unless a width is specified, a cross-section is an infinitesimally thin slice across the axis of the object.It is zero. Unless a width is specified, a cross-section is an infinitesimally thin slice across the axis of the object.It is zero. Unless a width is specified, a cross-section is an infinitesimally thin slice across the axis of the object.
What is the difference between a cross section and a transverse section in anatomy?
A cross section in anatomy is a cut made across the body or an organ, showing its internal structure. A transverse section is a specific type of cross section that is made perpendicular to the long axis of the body or organ.
Why was the cross section useful?
The cross section is useful as it cuts across any type of shape. This is useful for architects who will be able to see the finer details of a structure.
What is a cross section of a shape?
The cross section of a shape refers to the shape obtained when the given shape is cut across a straight line. The cross section of a shape helps viewers to view inside of a given object by cutting through it.
What is the shape of the cross section of a cube if the cut is made across the diagonal of the cube?
Rectangle
What does plywood look like in cross section?
isFirst of, I don't know what plywood is. Second, what is a cross secetion
What is the unit used to express current called?
A, Amps or amperes. an ampere is equal to one coulomb/second (basically a LARGE set number of electrons flowing through a cross section per second) the cross section could be anything, a wire, an arm... akin to the cross section of a watermain.
What is a cross section in math?
The cross section, of a 3D object, is the 2D shape made when a 2D plane cuts across the 3D object. Often "cross section" refers to the shape made when the plane is at right angles to an axis of the 3D object but this need not be the case.
What is a meant by cross section?
Imagine that you wanted to cut a globe or a sphere exactly in half. When you looked at the cut you would see an exact circle on both pieces. This area would be the cross-section. You could work out the area of this cross-section by using A = Pi X r squared. But be careful. Don't assume that the cross sectional area is the same no matter where you cut. If you cut the globe at some other point, say near to the edge, the cross-section (the circular area that you would see) would be a lot smaller. You would come across a uniform cross-section if you cut a cable. No matter where you cut the cable the cross-section should be roughly the same. Also cross section doesn't have to be circular. The cross-section you get really depends on the original shape you are dealing with. If you cut a cube in half, you would get a square cross-section. So I guess you could imagine the term as applying to cutting across (hence cross) something to reveal 2 sections (hence section).
What is the difference between a transverse section and a cross section?
They are the same thing. They cut a specimen across rather than lengthwise or some other way.
What is mearnt by fission cross-section?
In nuclear physics, a cross section is essentially the probability that a nucleus will interact with something. An isotope with a high fission cross section, like U-235, is very likely to absorb a thermal (slow) neutron and undergo fission. The cross section has units of area, usually cm2, which is where the name comes from. When the cross section is multiplied by the neutron flux, the product is the fission rate, or number of fissions per second.
