Which scientist proposed the theory of general relativity?
A
Isaac Newton
B
Niels Bohr
C
Albert Einstein
D
Max Planck
Correct Answer: Option C — Albert Einstein
Explanation:
Albert Einstein published his General Theory of Relativity in 1915 describing gravity as a curvature of spacetime caused by mass and energy. It revolutionized modern physics and cosmology and has been confirmed through numerous experiments including gravitational wave detection.