LIGO experiment confirmed one of the predictions of :

  1. A. String theory
  2. B. Special theory of relativity
  3. C. Quantum mechanics
  4. D. General theory of relativity

Correct Answer: D. General theory of relativity

Explanation

The Laser Interferometer Gravitational-Wave Observatory (LIGO) experiment directly detected gravitational waves, confirming a major prediction of Albert Einstein's General Theory of Relativity.

Related questions on Physics

Practice more NDA GAT questions