A ping pong table is 5' wide, so the net will have to be a little wider than that. I would say about 5 1/2 feet.
A net
A standard Ping Pong Table is 9 feet long (about 2.74 meters), 5 feet wide (1.525 meters), and 2.5 feet high (76 cm). These are the official dimensions used in professional and recreational table tennis. If you plan to play comfortably, it’s also important to leave enough space around the table for movement during the game. Many home and sports setups use the same standard size to provide a proper playing experience similar to tournament conditions.
The net.
A professional ping pong table is 152.5 cm wide, 274 cm long, and has a height of 76 cm. The net height is 15.25 cm high. The net overhangs 15.25 cm.
In a game of ping pong, two players serve by hitting the ball over the net to start the point.
If the ball hits the net on the serve during a game of ping pong, it is considered a let and the serve is replayed.
The equipment required to play ping pong includes a ping pong table, a table net, ping pong balls, and two paddles. One may also consider purchasing proper athletic wear.
A table tennis net is 6 feet (1.83m) long and 6 inches (15.25 cm) high.
Unofficial dimensions of a ping pong net, according to the diagram on Wikipedia, are 15.25 cm high, and 152.5 cm long (the width of the table). Given that the table is approximately 76 cm tall (according to the size diagram), the top of the net is approximately 3 feet off of the ground.
Among the only songs "about Ping Pong" are a 2007 Enrique Iglesias song called "Do You Know (The Ping Pong Song)." While not referring directly to the jargon of the game, the track has a sample of a ping pong ball bouncing in a steady rhythm throughout. The Raffi song "Bananaphone" also has a lyric "Ping-pong ping-pong, ping-pong, ping."
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A ping pong table, 2 paddles and a set of ping pong balls. The table must also have a pingpong net in the middle just like tennis.