circular is easy to manufacture than rectangular
As the name indicates the circular is circular in shape and rectangular is rectangular in shape
its uses same modes that is Te and Tm
I know this much only hope this helped u little bit atleast
A: In principle waveguides act as the equivalent of wires for high frequency circuits. For such applications, it is desired to operate waveguides with only one mode propagating inside of the waveguide. With rectangular waveguides, it is possible to design the waveguide such that the frequency band over which only one mode propagates is as high as 2:1 (i.e. the ratio of the upper band edge to lower band edge is 2). With circular waveguides, the highest possible band width allowing only a single mode to propagate is only 1.3601:1. I found it on Wikileaks.
Well, in signal processing it means to be the same most of the time. But if someone asks you to distinguish between these two, it merely means in a square wave uptime and downtime of voltage is the same whereas in a rectangular wave uptime is different from the downtime.
Conventional transformers have rectangular cores, whereas toroidal transformers have circular ('toroid' means 'circular') cores. The windings are placed around conventional cores by removing the top 'yoke' (horizontal member) of the core, making them easy to manufacture. For a toroidal transformer, however, the windings have to be actually wound around the core, making them much more difficult and, therefore, expensive to manufacture. Toroidal cores have less magnetic leakage than conventional cores, but are limited to small applications (e.g. hi-fi amplifiers, etc.), whereas conventional cores can be manufactured to any size.
difference between detector and diode
what is the difference between miniature circuit breaker and fuse
difference between series is one pathway through circuit,difference between parralal is more then one pathway through circuit.
The shape dictates the frequencies that can propagate. A circular waveguide will have one set of frequencies that can propagate, depending on its diameter and, if different materials are used, the makeup of those materials. A rectangular waveguide will have two sets of frequencies that can propagate (as I remember), each set depending on the dimensions of the rectangle.
A cylinder has a circular cross section, a rectangular prism has a rectangular cross section.
At a guess you're talking about road signs. Rectangular signs give information Triangular signs give warnings Circular signs give orders
An OBLONG is generally a rectangular shape with the two shortest ends in semi-circular form.
diffrince between notification and circular
No
math
No, a rectangular prism's cross-section will always have between 1 and 4 (inclusive) straight lines only.
Rectangular prism is 3rd dimensional, while a rec. is 2 dimensional.
LINEAR STRAIGHT CIRCULAR CURVED
One is rectangular and the other is triangular :)
the difference between them is that the bottom face is different one of them is a rectangle and one of them is a square