1 : the act of conducting or conveying. 2a : transmission through or by means of a conductor; also : the transfer of heat through matter by communication of kinetic energy from particle to particle with no net displacement of the particles â compare convection, radiationb : conductivity.
The name ping-pong was in wide use before English manufacturer J. Jaques & Son Ltd trademarked it in 1901. The name Ping-Pong then came to be used for the game played by the rather expensive Jaques equipment, with other manufacturers calling theirs table tennis.
Pac-Man is an arcade game released in 1980. It is a maze game invented by Toru Iwatani. Pac-Man eats pellets and runs from ghosts named Blinky, Pinky, Inky, and Clyde. Pac-Ma â¦ n also has four power pellets per maze. For a short time, they allow him to eat the ghosts, which always reappear. The game is never supposed to end.