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The definition of a cross-section is the surface that is seen after something is cut through a straight. This is done to expose the inner shape of an object.
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What four things can determine an object's resistance?
nature of material(resistivity),length of material,area of crosssection&temprature
What do control rods in a reactor contain?
The 2 most common materials are cadmium or boron, due to their large neutron absorption crosssection.
What is the crosssection perpendicular to the base of a triangle?
A triangle does not have a cross-section but the perpendicular line of a right angle triangle meets the base at 90 degrees.
Why Fluid Speed Increases in the Divergent Portion of a Convergent-Divergent nozzle?
Because the fluid is allowed to expand in the nozzle it increases velocity to fill in the voids created by the shape of the nozzle. The convergent point of the nozzle acts like a bottleneck trying to slow the fluid and compress it into the reduced crosssection of the nozzle. As it leaves the minimum crosssection it expands into the divergent spaces of the nozzle increasing in velocity as it expands. ++_+ No: it gains velocity through the convergence but in the diverging section, trades velocity for pressure.
How can the radioactive nuclide plutonium 239 be prepared using nuclear equations?
U238 + n --> U239 : capture, crosssection 2.73 barnsU239 --> Np239 + e- : beta decay, half-life 23.5 min.Np239 --> Pu239 + e- : beta decay, half-life 2.33 days
What was definition's definition?
Definition is the same as meaning.
What is the definition of stipulative?
stipulative definition is stipulative definition
What is the current carrying capacity amps of CAT6 cable?
It is around 12.5 Amps, assuming the crosssection of one strand of cat 6 is of .5 sq mm and four strands are twidted together.
Words?
Definition
What is the definition of work conditions?
Definition of working conditions
What is a polestar by legal definition?
There is no legal definition for pole star.There is no legal definition for pole star.There is no legal definition for pole star.There is no legal definition for pole star.
How does a sponge's body plan show that it is a very primitive animal?
It has a single layer of cell. Lay a paper on a flat surface. With your hands on the surface, push two sides together until you make something that looks like a polyp. Voila! Something similar to a crosssection of a sponge. Think of the paper as cells in a single line.
