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Which scientist built the first electric motor?
William Sturgeon, a British scientist, is credited with creating the first practical electric motor in 1828. His design used a coil of wire around a horseshoe-shaped magnet and is considered the precursor to modern electric motors.
How did Henry Moseley work change the scientific world?
Henry Moseley's work on X-ray spectra of elements helped refine the periodic table by organizing elements based on atomic number rather than atomic mass. This led to the modern understanding of the periodic table and facilitated the prediction of new elements. His work laid the foundation for future research in atomic physics and significantly advanced the field of chemistry.
How was the gravitational constant g first determined and what methods were used in the process?
The gravitational constant g was first determined by British scientist Henry Cavendish in 1798 using a torsion balance experiment. Cavendish measured the gravitational force between two masses by observing the twisting of a wire. This method allowed him to calculate the value of g and make significant contributions to the understanding of gravity.
What did scientist Henry Hess invent?
Henry Hess was a geologist and geophysicist known for his contributions to the development of the theory of plate tectonics. He proposed the idea of seafloor spreading, which explained how new oceanic crust is continually formed at mid-ocean ridges. This theory revolutionized our understanding of the Earth's geology and the process of continental drift.
What did Henry Mosley determine that contributed to understanding the atom?
Henry Mosley determined the concept of atomic number, which is the number of protons in an atom's nucleus. This discovery helped organize elements on the periodic table in a more accurate and systematic way, leading to a better understanding of atomic structure and behavior.
British scientist who discovered the atomic numbers of elements is?
Henry Moseley
Which scientist arrange the periodic table according to atomic numbers?
Henry Moseley
Who used x rays to determine atomic numbers?
Henry Moseley
Who is William Moseley?
Who was Henry Moseley?Henry Moseley (1887-1915): A British chemist, Henry Moseley studied under Rutherford and brilliantly developed the application of X-ray spectra to study atomic structure; Moseley's discoveries resulted in a more accurate positioning of elements in the Periodic Table by closer determination of atomic numbers. Tragically for the development of science, Moseley was killed in action at Gallipoli in 1915 andhe was a scientist, he discovered the atomic number of and element. :) and discovered the use of x ray spectrums
What did Henry mosley do?
Henry Moseley sorted the chemical elements on the Periodic Table in order by their atomic numbers. Moseley was a British chemist who had studied under Rutherford.
Who was Henry Mosely?
Henry Moseley was a British scientist who made significant contributions to the understanding of the periodic table of elements. He developed the concept of atomic number, which is now used to organize the elements in the periodic table based on the number of protons in the nucleus. Moseley's work helped to establish a more accurate and systematic arrangement of the elements.
Which scientist discovered that the atomic number rather than the atomic weight is more responsible for the properties of an element?
Henry Moseley, a British physicist, made this discovery in 1913 through his experiments with X-ray spectra. Moseley's work led to the reorganization of the periodic table based on atomic number instead of atomic weight.
What scientist in 1913 aranged the elements by atomic number rather than atomic mass?
Henry Moseley
Who is responsible for the current arrangement of the periodic table?
Dmitri Medeleev was the initial creator of the Periodic Table. But, the most up to date Periodic Table was revised by a British scientist named Henry Moseley.
When was Henry Moseley born?
Henry Moseley was born on November 23, 1887.
What is Henry Moseley's birthday?
Henry Moseley was born on November 23, 1887.
How tall is James Henry Moseley?
James Henry Moseley is 6' 11".
