What did Marie curie discover in physics?

Answer 1

Marie Curie was one of the most important contributors to the field of science. Her study of minerals in the geological field led to the discovery of radium. Her work has given scientists insights into the inner world of the atom, and has helped doctors treat illnesses. Marie was also a humanitarian.Her one of the contribution in Physics experiment

proved that "the radiation of uranium compounds can be measured with precision under determined conditions, and that this radiation is an atomic property of the element of uranium. Its intensity is proportional to the quantity of uranium contained in the compound, and depends neither on conditions of chemical combination, nor on external circumstances, such as light or temperature".Radium was also used for experiments on atoms.the powerful energy that showed up in radioactivity was a fundamental property of every atom of matter.Thus, these were some of her contributions in Physics.

Answer 2

Pierre Curie (15 May 1859 - 19 April 1906) was a French physicist, a pioneer incrystallography, magnetism, piezoelectricity and radioactivity, and Nobel laureate. He was the son of Dr. Eugène Curie (28 August 1827 - 25 February 1910) and Sophie-Claire Depouilly Curie (15 January 1832 - 27 September 1897). In 1903 he received the Nobel Prize in Physics with his wife, Maria Salomea Skłodowska-Curie, and Henri Becquerel, "in recognition of the extraordinary services they have rendered by their joint researches on the radiation phenomena discovered by Professor Henri Becquerel".