Question

Why circular coils are preferred in transformers?

Answer 1

hello friend here is your answer.
★_-_-_-_★-_-_-_-_★-_-_-_-_-_★_-_-_-_★
Radial forces due to short circuit faults act on a transformerwinding around the common central axis of the coil. ... A rectangular winding tends to assume a more rounded configuration because the radial forces generated under the short circuit condition.
i hope it will help you.
_-_--_-_-_-_-_-_--_-_-_-_-_-_-_-_-_-_-_-_-_-_

Answer 2

Radial forces due to short circuit faults act on a transformer winding around the common central axis of the coil. ... A rectangular winding tends to assume a more rounded configuration because the radial forces generated under the short circuit condition (see Figure 2)....

I hope it help you..
Please mark me brainlist