alice..
one is Archimedes
His good friends called him Arche Senior or just Arche, but little Archimedes called him "My Old Man" or "Pop".
Surprisingly it was King Hiero! That is why the king had called Archimedes first about his problem with his crown.
"Eureka!" (I have found it!) - his shout after discovering of so called Archimedes' Principle.
Father of mathematics
Yes.
Pi
Archimedes principle is 'When a solid body is immersed wholly or partially in a liquid, then there is same apparent loss in its weight. This loss in weight is equal to the weight of the liquid displaced by the body.' It was given by Archimedes so it was named after him.
one was the pulley. Another is called Archimedes screw. Its purpose was to bring water from a lower level to a higher one.
Archimedes was generally considerd to be the great mathmaticians of antiquity he spend his most of the time in Egypt where he invited the machine called Archimedes screw he was born in Greek in 365 BC
Archimedes invented Archimedes' screw.