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What were the contributions of Henri Becquerel?
Antoine Henri Becquerel contributed to the discovery of radioactivity. He was a physicist, working with Marie and Pierre Curie when they discovered uranium.
Where was radiation discovered?
Wilhelm Röntgen working in Germany discovered X-rays in 1895.Henri Becquerel working in France discovered spontaneous radioactivity in samples of Uranium salts in 1896.
Who is Kundt?
A German physicist. He discovered a method for working out the speed of sound in different gases.
When scientist discovered radioactivity?
Radioactivity was discovered during 1896 by Henri Becquerel, who was a French scientist when he was working on phosphorescent materials. Other research was done by Becquerel, Ernest Rutherford, Paul Villard, Pierre Curie, Marie Curie, and others afterwards.
Who invented the radioctivity?
no one invented it, it is a natural phenomenon. Radioactivity was first discovered in 1896 by the French scientist Henri Becquerel, while working on phosphorescent materials.
From the book 'A Wrinkle in Time' is Mrs Murry a physicist working on a top secret government project?
no,he is a physicist
Who invented isotopes?
Isotopes were not invented - they exist in nature. They were discovered when the atomic mass of Chlorine was measured at 35.5
Who invened lasers?
Well the principle of stimulated emission was discovered by Albert Einstein. But first laser was fabricated by Theodore Mainman
Who invented a way to detect radiation?
Henri Becquerel discovered radiation in 1896 while working with uranium salts. His serendipitous discovery of radioactivity paved the way for further research and development of methods to detect and measure radiation.
What did Marie Curie do before 20?
She began working with radioactivity when it first started.
How was microwave radition discovered?
Microwave radiation was discovered by physicist Percy Spencer in 1945. He noticed that a candy bar in his pocket melted while working with a magnetron, a vacuum tube that generates microwaves. Spencer then conducted further experiments using popcorn and an egg, leading to the development of the first microwave oven.
Who discovered the first radioactive element?
Marie Curie. Uranium was discovered in 1789 by the German chemist Martin Heinrich Klaproth working in Berlin.
