antoine henri becquerel การใช้

• In 1896, French physicist Antoine Henri Becquerel discovered radioactivity by exposing photographic film to uranium.
• It was named after the French physicist Antoine Henri Becquerel ( 1852 1908 ), who discovered radioactivity in 1896.
• "' Antoine Henri Becquerel "'( 15 December 1852  25 August 1908 ) was a French physicist, Nobel laureate, and the first person to discover evidence of radioactivity.