Question

Why surging occurs in a centrifugal compressor?

Answer 1

hey friend here is your answer ....☺☺☺

surge is the point at which the compressor cannot add enough energy to overcome the system resistance or back pressure. this causes a rapid flow reversal (I. e, surge) as a result high vibration temperature increases and Rapid changes in axial thrust can occur.
centrifugal compressor is also called as radial compressor these are a sub class of dynamic axisymmetric work absorbing turbomachinery.

hope it helps you if it so please make it as brainliest...