What was Charles Édouard Guillaume's contribution to science?
Quantum Theory
Precision measurements in physics
Genetic engineering
Climate modeling
Answer
Precision measurements in physics were significantly advanced by Charles Édouard Guillaume's groundbreaking work. He developed new alloys, notably invar and elinvar, which exhibited exceptionally low thermal expansion and high elasticity, respectively. These alloys revolutionized the construction of precision instruments, such as clocks, balances, and surveying equipment, enabling more accurate and reliable measurements in various scientific fields.
Unraveling the Genius: The Life and Legacy of Charles Édouard Guillaume
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