The charge of an antiparticle equals that of the corresponding particle, but with opposite sign. Quarks have fractional charges of either â 1â3 or + 2â3, but free-standing quarks have never been observed (the theoretical reason for this fact is asymptotic freedom).
Michelangelo di Lodovico Buonarroti Simoni (6 March 1475 â 18 February 1564) (. [mikeËlandÊelo]), was an Italian sculptor, painter, architect, poet, and engineer of the High Renaissance who exerted an unparalleled influence on the development of Western art.Considered as the greatest living artist in his lifetime, he has since been held as one of the greatest artists of all time.ichelangelo, with Leonardo da Vinci and Raphael, is one of the three giants of the Florentine High Renaissance. Although their names are often cited together, Michelangelo was younger than Leonardo by 23 years, and older than Raphael by eight.
A portrait of Leonardo Da Vinci, who is often considered a Renaissance man. Plato was a polymath, an early version of a renaissance man. Leonardo da Vinci, who sculpted the statue depicting David during the Renaissance period, was also a painter and inventor.