Who was Robert Hooke? / What is Hooke's Law
Here we will be discussed about The Robert Hooke. He gave a famous law Hooke's Law.
We will cover:
Who was Robert Hooke?
What is Hooke's Law
One of the famous scientists Robert Hooke was born on July 18, 1635, in Freshwater, Isle of Wight. Robert Hooke was one of the most brilliant and versatile seventeenth-century English scientists. He attended Oxford University but never graduated. Yet R. Hooke was a most talented inventor, instrument-maker, and building designer. He assisted Robert Boyle in the construction of the Boylean air pump. Robert Hooke was appointed as Curator of Experiments to the newly founded Royal Society in 1662. In 1665, he became a Professor of Geometry at Gresham College where he carried out his astronomical observations.
Robert Hooke built a Gregorian reflecting telescope and also discovered the fifth star in the trapezium and an asterism in the constellation Orion; suggesting that Jupiter rotates on its axis. Robert Hooke plotted detailed sketches of Mars which were later used in the 19th century to determine the planet’s rate of rotation; stated the inverse square law to describe planetary motion, which Newton modified later etc.
Robert Hooke was elected Fellow of the Royal Society and served as the Society’s Secretary from 1667 to 1682. In his series of observations presented in Micrographia, he suggested the wave theory of light. First, he used the word ‘cell’ in a biological context as a result of his studies of cork. Robert Hooke is best known to physicists for his discovery of the law of elasticity: Ut tensio, sic vis (This is a Latin expression and it means as the distortion, so the force). This law laid the basis for studies of stress and strain and for understanding elastic materials.
Overall Robert Hooke was a brilliant scientist.
The Robert
Hooke, an English physicist (1635 - 1703 A.D)
performed experiments on springs and found
that the elongation (change in the length)
produced in a body is proportional to the applied
force or load. In 1676, he presented his law of elasticity, now called Hooke’s law
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