Otto Hahn
Madam Curie
Pierre Curie
Albert Einstein
Who among the following invented the refrigerator?
Who defined the law of gravitation ?
Who gave the first evidence of Big bang theory?
Who initially gave the idea of laser (without using the acronym)?
Who invented air conditioning?
Who invented Dynamite?
Who invented Electric Generator?
Who invented the phonograph?
Who is the Chairman of the Rajya Sabha?
Who is the English physicist responsible for the Big Bang Theory?
