P Ramadevi i
Articles written in Resonance – Journal of Science Education
Volume 25 Issue 10 October 2020 pp 1353-1367 General Article
One typically disturbs a system from equilibrium and studies its behavior to understand its stability. This procedure gives insight into the dynamics at play. It is one of the few techniques used in all areas of physics, be it Newtonian mechanics, quantum mechanics, or general relativity. We have continued this eﬀort by disturbing black holes. We will see that black hole chimes like a bell when it is disturbed. We will study this chiming mathematically in Schwarzschild black holes.
Volume 27 | Issue 6