balanced pi model for a long transmission line.
Nominal Pi is used for the transmission line modeling as it makes the Y matrix representation more accurately and in actual sense we get a conditioned matrix.
The circumference is unsepcified but the nominal diameter is 33.2±1 mm, so the circumference would be about pi times that.
For medium length lines the shunt capacitance is uniformly distributed along the length of transmission line.. For simplicity in the calculations, Now in T method the tolal line capacitance is lumped or concentrated at the mid point of the line.While in Pie method the capacitance is divided into two halves whith one half lumped near sending end and other half near the receiving end,The capacitor near the sending end does not contribute any line voltage drop but it should be added with line current to get lotal sending end current.
Aco,pi
Only approximately. Since pi is an irrational number, it cannot be expressed numerically, but only symbolically. You can put a dot on the line very close to where pi would be, but if the scale of the line were magnified enough, there would always be some error in the placement of the dot.
The cast of Pi - 2013 includes: Line Claudius as Tiger (voice)
Any negative number comes before pi in the number line.
it is not possible to do that as pi does not have a particular value.. Other irrational nos. can be written in root form but this cannot be..!
It is very had to show that but you could approximate it with 22/7. (or just round it to 3.14159265) 22/7=3.142857142857... pi=3.14159265...
The picture of PI is a small line with two tiny vertical lines coming down from it. It looks sort of like a bench.
what about such a line segment? the length of such a segment is called the radius. the area of the circle is pi*the length of this segment squared the circumference is 2*pi*the length of this segment
Circumference of a circle = (pi) x diameter of the circle therefore,pi = Circumference/diameter or plot a graph of circumference against diameter using many circles and the slope of the line on the graph would be equal to pi.