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.
Leonardo Da Vinci Paintings and Drawings are most famous in all time who was an Italian painter, sculptor, scientist, mathematician and engineer. Leonardo has often been described as the archetype of the Renaissance man, a man whose seemingly infinite curiosity was equalled only by his powers of invention.