If the cross section of metal in the projection is fractured, the heat build up will form more rapidly in the stretched material then at the workpiece interface area. This will result in the projection collapsing before fusion takes place.
  If I remember right... the very first video game was: PONG. It came out in the early to mid-70's, somewhere between 1972-1974. After that came ATARI. I know I'm right ab â¦ out the name (PONG)... the year; not so much.
The first home video game was introduced by a physicist called Willy Higinbotham in October 1958 at the Brookhaven Nation Laboratory in New York. This video game was similar t â¦ o a tennis match and it was played on the Oscilloscope.1 person found this useful.he first home video game was introduced by a physicist called Willy Higinbotham in October 1958 at the Brookhaven Nation Laboratory in New York. This video game was similar t â¦ o a tennis match and it was played on the Oscilloscope. 1 person found this useful.