Ass times the speed of sunshine square." On the foremost basic level, the equation says that energy and mass (matter) square measure interchangeable; they're completely different kinds of a similar issue.
In Einstein's universe, the fourth dimension is time.
Einstein's theory of relativity revolutionized our understanding of space and time, merging them into a single four-dimensional continuum called "spacetime".
Time is considered the fourth dimension within this framework.
آئن اسٹائن کے ذریعہ متعارف کروائے جانے والے مندرجہ ذیل میں سے کون سے تصورات نے جدید کوانٹم میکانکس کی بنیاد رکھی؟
A. None of these
B. Photoelectric effect
C. Principle of Relativity
D. Theory of General Relativity
Explanation
Einstein's explanation of the photoelectric effect (1905) introduced the concept of quantized energy (photons), laying the foundation for quantum mechanics.
This discovery led to Einstein receiving the Nobel Prize in Physics (1921) and helped develop wave-particle duality in quantum theory.