Question

>टकट-अलबम का शौक रखने के राज@पा और नागराजन के तर7के म- या फ़क1 है? तुम अपने शौक के लए कौन-सा तर7का अपनाओगे ?​

Answer 1

The first modern solution of general relativity that would characterize a black hole was found by Karl Schwarzschild in 1916, and its interpretation as a region of space from which nothing can escape was first published by David Finkelstein in 1958.